Mercurial > octave-nkf
annotate libinterp/octave-value/ov-classdef.cc @ 16048:10142aad4b9f classdef
Implement indirect method call: fun(obj, ...).
* libinterp/octave-value/ov-classdef.h (class cdef_manager): New class.
(cdef_method::cdef_method_rep::meta_subsref,
cdef_method::cdef_method_rep::meta_is_postfix_index_handled): New
methods.
* libinterp/octave-value/ov-classdef.cc (all_packages, all_classes):
Move static variables to class cdef_manager.
(lookup_class (std::string, bool, bool)): Move implementation to
method cdef_manager::do_find_class().
(lookup_package): Move implementation to method
cdef_manager::do_find_package().
(make_class): Use cdef_manager::register_class.
(make_package): Use cdef_manager::register_package and
cdef_manager::find_package.
(cdef_class::cdef_class_rep::meta_release): Use
cdef_manager::unregister_class.
(cdef_method::cdef_method_rep::meta_subsref): New method.
(class cdef_manager): New class.
* libinterp/interpfcn/symtab.cc
(symbol_table::fcn_info::fcn_info_rep::load_class_constructor):
Look for classdef constructor in normal m-files. Call
find_user_function() and check whether the result is a classdef
constructor. If it is, stash it as a constructor and restore the
previous value of function_on_path.
(symbol_table::fcn_info::fcn_info_rep::load_class_method): Look for
method in classdef system, using cdef_manager::find_method_symbol().
author | Michael Goffioul <michael.goffioul@gmail.com> |
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date | Mon, 11 Feb 2013 15:20:00 -0500 |
parents | 14aa0b5a980c |
children | 7368654f302f |
rev | line source |
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1 /* |
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2 |
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3 Copyright (C) 2012 Michael Goffioul |
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4 |
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5 This file is part of Octave. |
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6 |
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7 Octave is free software; you can redistribute it and/or modify it |
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8 under the terms of the GNU General Public License as published by the |
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9 Free Software Foundation; either version 3 of the License, or (at your |
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10 option) any later version. |
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11 |
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12 Octave is distributed in the hope that it will be useful, but WITHOUT |
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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15 for more details. |
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16 |
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17 You should have received a copy of the GNU General Public License |
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18 along with Octave; see the file COPYING. If not, see |
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19 <http://www.gnu.org/licenses/>. |
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20 |
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21 */ |
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22 |
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23 #ifdef HAVE_CONFIG_H |
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24 #include <config.h> |
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25 #endif |
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26 |
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27 #include <algorithm> |
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28 |
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29 #include "defun.h" |
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30 #include "ov-builtin.h" |
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31 #include "ov-classdef.h" |
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32 #include "ov-fcn-handle.h" |
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33 #include "ov-typeinfo.h" |
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34 #include "pt-assign.h" |
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35 #include "pt-classdef.h" |
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36 #include "pt-funcall.h" |
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37 #include "pt-misc.h" |
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38 #include "pt-stmt.h" |
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39 #include "pt-walk.h" |
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40 #include "singleton-cleanup.h" |
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41 #include "symtab.h" |
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42 #include "toplev.h" |
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43 |
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44 #include "Array.cc" |
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45 |
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46 static void |
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47 gripe_method_access (const std::string& from, const cdef_method& meth) |
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48 { |
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49 octave_value acc = meth.get ("Access"); |
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50 std::string acc_s; |
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51 |
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52 if (acc.is_string ()) |
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53 acc_s = acc.string_value (); |
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54 else |
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55 acc_s = "class-restricted"; |
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56 |
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57 error ("%s: method `%s' has %s access and cannot be run in this context", |
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58 from.c_str (), meth.get_name ().c_str (), acc_s.c_str ()); |
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59 } |
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60 |
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61 static void |
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62 gripe_property_access (const std::string& from, const cdef_property& prop, |
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63 bool is_set = false) |
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64 { |
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65 octave_value acc = prop.get (is_set ? "SetAccess" : "GetAccess"); |
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66 std::string acc_s; |
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67 |
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68 if (acc.is_string ()) |
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69 acc_s = acc.string_value (); |
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70 else |
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71 acc_s = "class-restricted"; |
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72 |
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73 if (is_set) |
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74 error ("%s: property `%s' has %s access and cannot be set in this context", |
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75 from.c_str (), prop.get_name ().c_str (), acc_s.c_str ()); |
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76 else |
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77 error ("%s: property `%s' has %s access and cannot be obtained in this context", |
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78 from.c_str (), prop.get_name ().c_str (), acc_s.c_str ()); |
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79 } |
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80 |
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81 static std::string |
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82 get_base_name (const std::string& nm) |
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83 { |
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84 std::string::size_type pos = nm.find_last_of ('.'); |
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85 |
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86 if (pos != std::string::npos) |
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87 return nm.substr (pos + 1); |
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88 |
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89 return nm; |
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90 } |
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91 |
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92 static void |
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93 make_function_of_class (const std::string& class_name, |
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94 const octave_value& fcn) |
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95 { |
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96 octave_function *of = fcn.function_value (); |
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97 |
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98 if (! error_state) |
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99 { |
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100 of->stash_dispatch_class (class_name); |
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101 |
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102 octave_user_function *uf = of->user_function_value (true); |
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103 |
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104 if (! error_state && uf) |
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105 { |
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106 if (get_base_name (class_name) == uf->name ()) |
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107 { |
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108 uf->mark_as_class_constructor (); |
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109 uf->mark_as_classdef_constructor (); |
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110 } |
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111 else |
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112 uf->mark_as_class_method (); |
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113 } |
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114 } |
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115 } |
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116 |
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117 static void |
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118 make_function_of_class (const cdef_class& cls, const octave_value& fcn) |
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119 { |
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120 make_function_of_class (cls.get_name (), fcn); |
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121 } |
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122 |
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123 static octave_value |
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124 make_fcn_handle (octave_builtin::fcn ff, const std::string& nm) |
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125 { |
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126 octave_value fcn (new octave_builtin (ff, nm)); |
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127 |
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128 octave_value fcn_handle (new octave_fcn_handle (fcn, nm)); |
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129 |
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130 return fcn_handle; |
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131 } |
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132 |
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133 inline octave_value_list |
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134 execute_ov (octave_value val, const octave_value_list& args, int nargout) |
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135 { |
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136 std::list<octave_value_list> idx (1, args); |
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137 |
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138 std::string type ("("); |
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139 |
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140 return val.subsref (type, idx, nargout); |
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141 } |
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142 |
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143 static cdef_class |
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144 lookup_class (const std::string& name, bool error_if_not_found = true, |
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145 bool load_if_not_found = true) |
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146 { |
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147 return cdef_manager::find_class (name, error_if_not_found, |
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148 load_if_not_found); |
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149 } |
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150 |
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151 static cdef_class |
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152 lookup_class (const cdef_class& cls) |
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153 { |
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154 // FIXME: placeholder for the time being, the purpose |
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155 // is to centralized any class update activity here. |
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156 |
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157 return cls; |
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158 } |
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159 |
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160 static cdef_class |
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161 lookup_class (const octave_value& ov) |
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162 { |
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163 if (ov.is_string()) |
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164 return lookup_class (ov.string_value ()); |
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165 else |
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166 { |
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167 cdef_class cls (to_cdef (ov)); |
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168 |
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169 if (! error_state) |
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170 return lookup_class (cls); |
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171 } |
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172 |
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173 return cdef_class (); |
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174 } |
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175 |
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176 static std::list<cdef_class> |
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177 lookup_classes (const Cell& cls_list) |
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178 { |
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179 std::list<cdef_class> retval; |
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180 |
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181 for (int i = 0; i < cls_list.numel (); i++) |
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182 { |
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183 cdef_class c = lookup_class (cls_list(i)); |
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184 |
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185 if (! error_state) |
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186 retval.push_back (c); |
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187 else |
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188 { |
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189 retval.clear (); |
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190 break; |
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191 } |
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192 } |
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193 |
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194 return retval; |
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195 } |
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196 |
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197 static octave_value |
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198 to_ov (const std::list<cdef_class>& class_list) |
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199 { |
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200 Cell cls (class_list.size (), 1); |
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201 int i = 0; |
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202 |
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203 for (std::list<cdef_class>::const_iterator it = class_list.begin (); |
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204 it != class_list.end (); ++it, ++i) |
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205 cls(i) = to_ov (*it); |
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206 |
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207 return octave_value (cls); |
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208 } |
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209 |
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210 static bool |
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211 is_superclass (const cdef_class& clsa, const cdef_class& clsb, |
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212 bool allow_equal = true, int max_depth = -1) |
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213 { |
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214 bool retval = false; |
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215 |
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216 if (allow_equal && clsa == clsb) |
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217 retval = true; |
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218 else if (max_depth != 0) |
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219 { |
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220 Cell c = clsb.get ("SuperClasses").cell_value (); |
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221 |
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222 for (int i = 0; ! error_state && ! retval && i < c.numel (); i++) |
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223 { |
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224 cdef_class cls = lookup_class (c(i)); |
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225 |
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226 if (! error_state) |
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227 retval = is_superclass (clsa, cls, true, |
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228 max_depth < 0 ? max_depth : max_depth-1); |
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229 } |
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230 } |
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231 |
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232 return retval; |
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233 } |
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234 |
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235 inline bool |
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236 is_strict_superclass (const cdef_class& clsa, const cdef_class& clsb) |
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237 { return is_superclass (clsa, clsb, false); } |
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238 |
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239 inline bool |
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240 is_direct_superclass (const cdef_class& clsa, const cdef_class& clsb) |
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241 { return is_superclass (clsa, clsb, false, 1); } |
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242 |
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243 static octave_value_list |
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244 class_get_properties (const octave_value_list& args, int /* nargout */) |
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245 { |
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246 octave_value_list retval; |
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247 |
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248 if (args.length () == 1 && args(0).type_name () == "object") |
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249 { |
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250 cdef_class cls (to_cdef (args(0))); |
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251 |
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252 retval(0) = cls.get_properties (); |
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253 } |
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254 |
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255 return retval; |
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256 } |
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257 |
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258 static cdef_class |
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259 get_class_context (std::string& name, bool& in_constructor) |
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260 { |
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261 cdef_class cls; |
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262 |
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263 octave_function* fcn = octave_call_stack::current (); |
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264 |
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265 in_constructor = false; |
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266 |
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267 if (fcn && |
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268 (fcn->is_class_method () |
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269 || fcn->is_classdef_constructor () |
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270 || fcn->is_anonymous_function_of_class () |
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271 || (fcn->is_private_function () |
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272 && ! fcn->dispatch_class ().empty ()))) |
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273 { |
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274 cls = lookup_class (fcn->dispatch_class ()); |
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275 if (! error_state) |
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276 { |
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277 name = fcn->name (); |
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278 in_constructor = fcn->is_classdef_constructor (); |
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279 } |
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280 } |
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281 |
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282 return cls; |
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283 } |
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284 |
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285 inline cdef_class |
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286 get_class_context (void) |
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287 { |
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288 std::string dummy_string; |
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289 bool dummy_bool; |
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290 |
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291 return get_class_context (dummy_string, dummy_bool); |
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292 } |
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293 |
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294 static bool |
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295 check_access (const cdef_class& cls, const octave_value& acc) |
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296 { |
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297 if (acc.is_string ()) |
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298 { |
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299 std::string acc_s = acc.string_value (); |
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300 |
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301 if (acc_s == "public") |
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302 return true; |
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303 |
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304 cdef_class ctx = get_class_context (); |
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305 |
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306 // The access is private or protected, this requires a |
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307 // valid class context. |
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308 |
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309 if (! error_state && ctx.ok ()) |
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310 { |
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311 if (acc_s == "private") |
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312 return (ctx == cls); |
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313 else if (acc_s == "protected") |
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314 return is_superclass (cls, ctx); |
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315 else |
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316 panic_impossible (); |
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317 } |
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318 } |
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319 else if (acc.is_cell ()) |
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320 { |
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321 Cell acc_c = acc.cell_value (); |
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322 |
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323 cdef_class ctx = get_class_context (); |
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324 |
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325 // At this point, a class context is always required. |
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326 |
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327 if (! error_state && ctx.ok ()) |
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328 { |
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329 if (ctx == cls) |
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330 return true; |
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331 |
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332 for (int i = 0; ! error_state && i < acc.numel (); i++) |
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333 { |
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334 cdef_class acc_cls (to_cdef (acc_c(i))); |
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335 |
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336 if (! error_state) |
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337 { |
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338 if (is_superclass (acc_cls, ctx)) |
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339 return true; |
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340 } |
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341 } |
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342 } |
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343 } |
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344 else |
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345 error ("invalid property/method access in class `%s'", |
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346 cls.get_name ().c_str ()); |
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347 |
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348 return false; |
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349 } |
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350 |
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351 static octave_value_list |
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352 class_get_methods (const octave_value_list& args, int /* nargout */) |
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353 { |
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354 octave_value_list retval; |
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355 |
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356 if (args.length () == 1 && args(0).type_name () == "object") |
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357 { |
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358 cdef_class cls (to_cdef (args(0))); |
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359 |
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360 retval(0) = cls.get_methods (); |
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361 } |
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362 |
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363 return retval; |
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364 } |
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365 |
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366 static octave_value_list |
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367 class_get_superclasses (const octave_value_list& args, int /* nargout */) |
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368 { |
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369 octave_value_list retval; |
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370 |
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371 if (args.length () == 1 && args(0).type_name () == "object" |
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372 && args(0).class_name () == "meta.class") |
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373 { |
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374 cdef_class cls (to_cdef (args(0))); |
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375 |
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376 Cell classes = cls.get ("SuperClasses").cell_value (); |
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377 |
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378 retval(0) = to_ov (lookup_classes (classes)); |
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379 } |
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380 |
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381 return retval; |
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382 } |
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383 |
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384 static octave_value_list |
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|
385 class_get_inferiorclasses (const octave_value_list& args, int /* nargout */) |
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386 { |
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387 octave_value_list retval; |
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388 |
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389 if (args.length () == 1 && args(0).type_name () == "object" |
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390 && args(0).class_name () == "meta.class") |
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391 { |
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392 cdef_class cls (to_cdef (args(0))); |
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393 |
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394 Cell classes = cls.get ("InferiorClasses").cell_value (); |
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395 |
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396 retval(0) = to_ov (lookup_classes (classes)); |
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397 } |
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|
398 |
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diff
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399 return retval; |
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
400 } |
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
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|
401 |
aa1f9e479c6e
octave_value classdef objects
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|
402 static octave_value_list |
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403 class_fromName (const octave_value_list& args, int /* nargout */) |
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parents:
diff
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|
404 { |
aa1f9e479c6e
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|
405 octave_value_list retval; |
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diff
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|
406 |
aa1f9e479c6e
octave_value classdef objects
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|
407 if (args.length () == 1) |
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|
408 { |
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changeset
|
409 std::string name = args(0).string_value (); |
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parents:
diff
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|
410 |
aa1f9e479c6e
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diff
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|
411 if (! error_state) |
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|
412 retval(0) = to_ov (lookup_class (name)); |
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diff
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|
413 else |
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parents:
diff
changeset
|
414 error ("fromName: invalid class name, expected a string value"); |
aa1f9e479c6e
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parents:
diff
changeset
|
415 } |
aa1f9e479c6e
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parents:
diff
changeset
|
416 else |
aa1f9e479c6e
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parents:
diff
changeset
|
417 error ("fromName: invalid number of parameters"); |
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changeset
|
418 |
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|
419 return retval; |
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parents:
diff
changeset
|
420 } |
aa1f9e479c6e
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parents:
diff
changeset
|
421 |
aa1f9e479c6e
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parents:
diff
changeset
|
422 static octave_value_list |
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|
423 class_fevalStatic (const octave_value_list& args, int nargout) |
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|
424 { |
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changeset
|
425 octave_value_list retval; |
aa1f9e479c6e
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parents:
diff
changeset
|
426 |
aa1f9e479c6e
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parents:
diff
changeset
|
427 if (args.length () > 1 && args(0).type_name () == "object") |
aa1f9e479c6e
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parents:
diff
changeset
|
428 { |
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changeset
|
429 cdef_class cls (to_cdef (args(0))); |
aa1f9e479c6e
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parents:
diff
changeset
|
430 |
aa1f9e479c6e
octave_value classdef objects
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parents:
diff
changeset
|
431 if (! error_state) |
aa1f9e479c6e
octave_value classdef objects
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parents:
diff
changeset
|
432 { |
aa1f9e479c6e
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parents:
diff
changeset
|
433 std::string meth_name = args(1).string_value (); |
aa1f9e479c6e
octave_value classdef objects
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parents:
diff
changeset
|
434 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
435 if (! error_state) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
436 { |
aa1f9e479c6e
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parents:
diff
changeset
|
437 cdef_method meth = cls.find_method (meth_name); |
aa1f9e479c6e
octave_value classdef objects
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parents:
diff
changeset
|
438 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
439 if (meth.ok ()) |
aa1f9e479c6e
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parents:
diff
changeset
|
440 { |
15968
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Move property/method access check down to cdef_property/cdef_method classes.
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parents:
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diff
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|
441 if (meth.is_static ()) |
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parents:
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|
442 retval = meth.execute (args.splice (0, 2), nargout, |
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Move property/method access check down to cdef_property/cdef_method classes.
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changeset
|
443 true, "fevalStatic"); |
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parents:
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diff
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|
444 else |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
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parents:
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diff
changeset
|
445 error ("fevalStatic: method `%s' is not static", |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
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parents:
15958
diff
changeset
|
446 meth_name.c_str ()); |
15036
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parents:
diff
changeset
|
447 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
448 else |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
449 error ("fevalStatic: method not found: %s", |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
450 meth_name.c_str ()); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
451 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
452 else |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
453 error ("fevalStatic: invalid method name, expected a string value"); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
454 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
455 error ("fevalStatic: invalid object, expected a meta.class object"); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
456 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
457 else |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
458 error ("fevalStatic: invalid arguments"); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
459 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
460 return retval; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
461 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
462 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
463 static octave_value_list |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
464 class_getConstant (const octave_value_list& args, int /* nargout */) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
465 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
466 octave_value_list retval; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
467 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
468 if (args.length () == 2 && args(0).type_name () == "object" |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
469 && args(0).class_name () == "meta.class") |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
470 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
471 cdef_class cls = to_cdef (args(0)); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
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|
472 |
aa1f9e479c6e
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parents:
diff
changeset
|
473 if (! error_state) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
474 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
475 std::string prop_name = args(1).string_value (); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
476 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
477 if (! error_state) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
478 { |
aa1f9e479c6e
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
479 cdef_property prop = cls.find_property (prop_name); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
480 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
481 if (prop.ok ()) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
482 { |
15968
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
483 if (prop.is_constant ()) |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
484 retval(0) = prop.get_value (true, "getConstant"); |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
485 else |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
486 error ("getConstant: property `%s' is not constant", |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
487 prop_name.c_str ()); |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
488 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
489 else |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
490 error ("getConstant: property not found: %s", |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
491 prop_name.c_str ()); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
492 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
493 else |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
494 error ("getConstant: invalid property name, expected a string value"); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
495 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
496 else |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
497 error ("getConstant: invalid object, expected a meta.class object"); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
498 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
499 else |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
500 error ("getConstant: invalid arguments"); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
501 |
aa1f9e479c6e
octave_value classdef objects
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parents:
diff
changeset
|
502 return retval; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
503 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
504 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
505 #define META_CLASS_CMP(OP, CLSA, CLSB, FUN) \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
506 static octave_value_list \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
507 class_ ## OP (const octave_value_list& args, int /* nargout */) \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
508 { \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
509 octave_value_list retval; \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
510 \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
511 if (args.length () == 2 \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
512 && args(0).type_name () == "object" && args(1).type_name () == "object" \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
513 && args(0).class_name () == "meta.class" && args(1).class_name () == "meta.class") \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
514 { \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
515 cdef_class clsa = to_cdef (args(0)); \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
516 \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
517 cdef_class clsb = to_cdef (args(1)); \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
518 \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
519 if (! error_state) \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
520 retval(0) = FUN (CLSA, CLSB); \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
521 else \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
522 error (#OP ": invalid objects, expected meta.class objects"); \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
523 } \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
524 else \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
525 error (#OP ": invalid arguments"); \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
526 \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
527 return retval; \ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
528 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
529 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
530 META_CLASS_CMP (lt, clsb, clsa, is_strict_superclass) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
531 META_CLASS_CMP (le, clsb, clsa, is_superclass) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
532 META_CLASS_CMP (gt, clsa, clsb, is_strict_superclass) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
533 META_CLASS_CMP (ge, clsa, clsb, is_superclass) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
534 META_CLASS_CMP (eq, clsa, clsb, operator==) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
535 META_CLASS_CMP (ne, clsa, clsb, operator!=) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
536 |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
537 octave_value_list |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
538 property_get_defaultvalue (const octave_value_list& args, int /* nargout */) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
539 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
540 octave_value_list retval; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
541 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
542 if (args.length () == 1 && args(0).type_name () == "object") |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
543 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
544 cdef_property prop (to_cdef (args(0))); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
545 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
546 retval(0) = prop.get ("DefaultValue"); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
547 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
548 if (! retval(0).is_defined ()) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
549 error_with_id ("Octave:class:NotDefaultDefined", |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
550 "no default value for property `%s'", |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
551 prop.get_name ().c_str ()); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
552 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
553 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
554 return retval; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
555 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
556 |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
557 static octave_value_list |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
558 handle_delete (const octave_value_list& /* args */, int /* nargout */) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
559 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
560 octave_value_list retval; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
561 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
562 // FIXME: implement this |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
563 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
564 return retval; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
565 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
566 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
567 static cdef_class |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
568 make_class (const std::string& name, |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
569 const std::list<cdef_class>& super_list = std::list<cdef_class> ()) |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
570 { |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
571 cdef_class cls (name, super_list); |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
572 |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
573 cls.set_class (cdef_class::meta_class ()); |
15913
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
574 cls.put ("Abstract", false); |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
575 cls.put ("ConstructOnLoad", false); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
576 cls.put ("ContainingPackage", Matrix ()); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
577 cls.put ("Description", std::string ()); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
578 cls.put ("DetailedDescription", std::string ()); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
579 cls.put ("Events", Cell ()); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
580 cls.put ("Hidden", false); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
581 cls.put ("InferiorClasses", Cell ()); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
582 cls.put ("Methods", Cell ()); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
583 cls.put ("Properties", Cell ()); |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
584 cls.put ("Sealed", false); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
585 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
586 if (name == "handle") |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
587 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
588 cls.put ("HandleCompatible", true); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
589 cls.mark_as_handle_class (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
590 } |
5e5705b3e505
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591 else if (super_list.empty ()) |
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592 { |
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593 cls.put ("HandleCompatible", false); |
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594 } |
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595 else |
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596 { |
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597 bool all_handle_compatible = true; |
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598 bool has_handle_class = false; |
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599 |
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600 for (std::list<cdef_class>::const_iterator it = super_list.begin (); |
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601 it != super_list.end (); ++it) |
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602 { |
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603 all_handle_compatible = all_handle_compatible && it->get ("HandleCompatible").bool_value (); |
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604 has_handle_class = has_handle_class || it->is_handle_class (); |
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605 } |
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606 |
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607 if (has_handle_class && ! all_handle_compatible) |
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608 ::error ("%s: cannot mix handle and non-HandleCompatible classes", |
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609 name.c_str ()); |
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610 else |
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611 { |
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612 cls.put ("HandleCompatible", all_handle_compatible); |
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613 if (has_handle_class) |
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614 cls.mark_as_handle_class (); |
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615 } |
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616 } |
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617 |
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618 if (error_state) |
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619 return cdef_class (); |
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620 |
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621 if (! name.empty ()) |
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622 cdef_manager::register_class (cls); |
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623 |
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624 return cls; |
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625 } |
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626 |
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627 static cdef_class |
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628 make_class (const std::string& name, const cdef_class& super) |
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629 { |
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630 return make_class (name, std::list<cdef_class> (1, super)); |
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631 } |
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632 |
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633 static cdef_class |
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634 make_meta_class (const std::string& name, const cdef_class& super) |
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635 { |
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636 cdef_class cls = make_class (name, super); |
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637 |
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638 cls.put ("Sealed", true); |
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639 cls.mark_as_meta_class (); |
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640 |
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641 return cls; |
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642 } |
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643 |
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644 static cdef_property |
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645 make_property (const cdef_class& cls, const std::string& name, |
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646 const octave_value& get_method = Matrix (), |
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647 const std::string& get_access = "public", |
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648 const octave_value& set_method = Matrix (), |
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649 const std::string& set_access = "public") |
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650 { |
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651 cdef_property prop (name); |
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652 |
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653 prop.set_class (cdef_class::meta_property ()); |
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654 prop.put ("Description", std::string ()); |
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655 prop.put ("DetailedDescription", std::string ()); |
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656 prop.put ("Abstract", false); |
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657 prop.put ("Constant", false); |
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658 prop.put ("GetAccess", get_access); |
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659 prop.put ("SetAccess", set_access); |
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660 prop.put ("Dependent", false); |
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661 prop.put ("Transient", false); |
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662 prop.put ("Hidden", false); |
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663 prop.put ("GetObservable", false); |
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664 prop.put ("SetObservable", false); |
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665 prop.put ("GetMethod", get_method); |
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666 prop.put ("SetMethod", set_method); |
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667 prop.put ("DefiningClass", to_ov (cls)); |
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668 prop.put ("DefaultValue", octave_value ()); |
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669 prop.put ("HasDefault", false); |
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670 |
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671 std::string class_name = cls.get_name (); |
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672 |
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673 if (! get_method.is_empty ()) |
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674 make_function_of_class (class_name, get_method); |
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675 if (! set_method.is_empty ()) |
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676 make_function_of_class (class_name, set_method); |
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677 |
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678 return prop; |
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679 } |
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680 |
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681 inline cdef_property |
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682 make_attribute (const cdef_class& cls, const std::string& name) |
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683 { |
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684 return make_property (cls, name, Matrix (), "public", Matrix (), "private"); |
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685 } |
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686 |
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687 static cdef_method |
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688 make_method (const cdef_class& cls, const std::string& name, |
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689 const octave_value& fcn,const std::string& m_access = "public", |
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690 bool is_static = false) |
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691 { |
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692 cdef_method meth (name); |
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693 |
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694 meth.set_class (cdef_class::meta_method ()); |
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695 meth.put ("Abstract", false); |
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696 meth.put ("Access", m_access); |
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697 meth.put ("DefiningClass", to_ov (cls)); |
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698 meth.put ("Description", std::string ()); |
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699 meth.put ("DetailedDescription", std::string ()); |
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700 meth.put ("Hidden", false); |
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701 meth.put ("Sealed", true); |
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702 meth.put ("Static", is_static); |
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703 |
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704 if (fcn.is_defined ()) |
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705 make_function_of_class (cls, fcn); |
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706 |
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707 meth.set_function (fcn); |
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parents:
diff
changeset
|
708 |
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diff
changeset
|
709 return meth; |
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parents:
diff
changeset
|
710 } |
aa1f9e479c6e
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parents:
diff
changeset
|
711 |
aa1f9e479c6e
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parents:
diff
changeset
|
712 inline cdef_method |
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|
713 make_method (const cdef_class& cls, const std::string& name, |
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714 octave_builtin::fcn ff, const std::string& m_access = "public", |
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|
715 bool is_static = false) |
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|
716 { |
aa1f9e479c6e
octave_value classdef objects
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diff
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|
717 octave_value fcn (new octave_builtin (ff, name)); |
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octave_value classdef objects
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parents:
diff
changeset
|
718 |
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parents:
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|
719 return make_method (cls, name, fcn, m_access, is_static); |
15036
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parents:
diff
changeset
|
720 } |
aa1f9e479c6e
octave_value classdef objects
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parents:
diff
changeset
|
721 |
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octave_value classdef objects
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parents:
diff
changeset
|
722 static cdef_package |
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octave_value classdef objects
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parents:
diff
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|
723 make_package (const std::string& nm, |
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parents:
diff
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|
724 const std::string& parent = std::string ()) |
aa1f9e479c6e
octave_value classdef objects
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parents:
diff
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|
725 { |
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octave_value classdef objects
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parents:
diff
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|
726 cdef_package pack ("meta.package"); |
aa1f9e479c6e
octave_value classdef objects
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parents:
diff
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|
727 |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
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|
728 pack.set_class (cdef_class::meta_package ()); |
15036
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octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
729 pack.put ("Name", nm); |
16048
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Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
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|
730 if (parent.empty ()) |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
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|
731 pack.put ("ContainingPackage", Matrix ()); |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
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parents:
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|
732 else |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
733 pack.put ("ContainingPackage", to_ov (cdef_manager::find_package (parent))); |
15036
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|
734 |
15913
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Initial support for object array semantic.
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|
735 if (! nm.empty ()) |
16048
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|
736 cdef_manager::register_package (pack); |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
737 |
15036
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octave_value classdef objects
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parents:
diff
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|
738 return pack; |
aa1f9e479c6e
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parents:
diff
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|
739 } |
aa1f9e479c6e
octave_value classdef objects
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parents:
diff
changeset
|
740 |
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|
741 //---------------------------------------------------------------------------- |
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|
742 |
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743 DEFINE_OCTAVE_ALLOCATOR (octave_classdef); |
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|
744 |
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octave_value classdef objects
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|
745 int octave_classdef::t_id (-1); |
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octave_value classdef objects
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parents:
diff
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|
746 |
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diff
changeset
|
747 const std::string octave_classdef::t_name ("object"); |
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octave_value classdef objects
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diff
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|
748 |
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octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
749 void |
aa1f9e479c6e
octave_value classdef objects
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parents:
diff
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|
750 octave_classdef::register_type (void) |
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parents:
diff
changeset
|
751 { |
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octave_value classdef objects
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parents:
diff
changeset
|
752 t_id = octave_value_typeinfo::register_type |
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octave_value classdef objects
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parents:
diff
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753 (octave_classdef::t_name, "<unknown>", octave_value (new octave_classdef ())); |
aa1f9e479c6e
octave_value classdef objects
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parents:
diff
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|
754 } |
aa1f9e479c6e
octave_value classdef objects
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diff
changeset
|
755 |
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|
756 octave_value_list |
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|
757 octave_classdef::subsref (const std::string& type, |
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758 const std::list<octave_value_list>& idx, |
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|
759 int nargout) |
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parents:
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|
760 { |
15896
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Implement full object construction and superclass references.
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|
761 size_t skip = 0; |
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|
762 octave_value_list retval; |
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|
763 |
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Michael Goffioul <michael.goffioul@gmail.com>
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changeset
|
764 // FIXME: should check "subsref" method first |
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diff
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|
765 |
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Implement full object construction and superclass references.
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diff
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|
766 retval = object.subsref (type, idx, nargout, skip, cdef_class ()); |
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|
767 |
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changeset
|
768 if (! error_state) |
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|
769 { |
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diff
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|
770 if (type.length () > skip && idx.size () > skip) |
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|
771 retval = retval(0).next_subsref (nargout, type, idx, skip); |
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|
772 } |
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|
773 |
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|
774 return retval; |
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|
775 } |
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|
776 |
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777 octave_value |
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|
778 octave_classdef::subsasgn (const std::string& type, |
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779 const std::list<octave_value_list>& idx, |
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|
780 const octave_value& rhs) |
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|
781 { |
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|
782 return object.subsasgn (type, idx, rhs); |
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|
783 } |
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changeset
|
784 |
15913
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diff
changeset
|
785 octave_value |
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|
786 octave_classdef::undef_subsasgn (const std::string& type, |
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|
787 const std::list<octave_value_list>& idx, |
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|
788 const octave_value& rhs) |
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|
789 { |
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790 if (type.length () == 1 && type[0] == '(') |
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|
791 { |
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|
792 object = object.make_array (); |
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|
793 |
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|
794 if (! error_state) |
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|
795 return subsasgn (type, idx, rhs); |
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|
796 } |
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|
797 else |
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|
798 return octave_base_value::undef_subsasgn (type, idx, rhs); |
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|
799 |
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|
800 return octave_value (); |
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|
801 } |
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|
802 |
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|
803 //---------------------------------------------------------------------------- |
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804 |
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|
805 class octave_classdef_meta : public octave_function |
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806 { |
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|
807 public: |
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|
808 octave_classdef_meta (const cdef_meta_object& obj) |
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|
809 : object (obj) { } |
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|
810 |
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|
811 ~octave_classdef_meta (void) |
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|
812 { object.meta_release (); } |
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|
813 |
15955
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parents:
15913
diff
changeset
|
814 octave_function* function_value (bool = false) { return this; } |
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Support constructor call with no indexing syntax.
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|
815 |
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816 octave_value_list |
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|
817 subsref (const std::string& type, |
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|
818 const std::list<octave_value_list>& idx, |
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819 int nargout) |
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|
820 { return object.meta_subsref (type, idx, nargout); } |
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821 |
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|
822 octave_value |
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|
823 subsref (const std::string& type, |
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|
824 const std::list<octave_value_list>& idx) |
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|
825 { |
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diff
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|
826 octave_value_list retval; |
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diff
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|
827 |
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|
828 retval = subsref (type, idx, 1); |
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|
829 |
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|
830 return (retval.length () > 0 ? retval(0) : octave_value ()); |
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|
831 } |
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diff
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|
832 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
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|
833 octave_value_list |
15955
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Michael Goffioul <michael.goffioul@gmail.com>
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diff
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|
834 do_multi_index_op (int nargout, const octave_value_list& idx) |
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diff
changeset
|
835 { |
15986
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Abstract the meta-protocol layer to use it for other meta objects.
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diff
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|
836 // Emulate ()-type meta subsref |
15955
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Support constructor call with no indexing syntax.
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diff
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|
837 |
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|
838 std::list<octave_value_list> l (1, idx); |
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diff
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|
839 std::string type ("("); |
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diff
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|
840 |
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|
841 return subsref (type, l, nargout); |
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diff
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|
842 } |
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diff
changeset
|
843 |
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Support constructor call with no indexing syntax.
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diff
changeset
|
844 bool is_postfix_index_handled (char type) const |
15986
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|
845 { return object.meta_is_postfix_index_handled (type); } |
15869
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|
846 |
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|
847 private: |
15986
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|
848 cdef_meta_object object; |
15869
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849 }; |
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diff
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|
850 |
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diff
changeset
|
851 //---------------------------------------------------------------------------- |
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|
852 |
15896
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|
853 class octave_classdef_superclass_ref : public octave_function |
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|
854 { |
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|
855 public: |
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|
856 octave_classdef_superclass_ref (const octave_value_list& a) |
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|
857 : octave_function (), args (a) { } |
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|
858 |
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|
859 ~octave_classdef_superclass_ref (void) { } |
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|
860 |
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|
861 octave_value_list |
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|
862 subsref (const std::string& type, |
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863 const std::list<octave_value_list>& idx, |
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|
864 int nargout) |
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|
865 { |
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|
866 size_t skip = 0; |
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|
867 octave_value_list retval; |
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868 |
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|
869 switch (type[0]) |
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|
870 { |
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|
871 case '(': |
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872 skip = 1; |
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|
873 retval = do_multi_index_op (type.length () > 1 ? 1 : nargout, |
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874 idx.front ()); |
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875 break; |
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|
876 default: |
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877 retval = do_multi_index_op (1, octave_value_list ()); |
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|
878 break; |
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|
879 } |
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|
880 |
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|
881 if (! error_state) |
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|
882 { |
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883 if (type.length () > skip && idx.size () > skip |
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|
884 && retval.length () > 0) |
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885 retval = retval(0).next_subsref (nargout, type, idx, skip); |
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|
886 } |
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|
887 |
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888 return retval; |
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889 } |
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|
890 |
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891 octave_value |
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892 subsref (const std::string& type, |
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893 const std::list<octave_value_list>& idx) |
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|
894 { |
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|
895 octave_value_list retval; |
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896 |
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897 retval = subsref (type, idx, 1); |
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|
898 |
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899 return (retval.length () > 0 ? retval(0) : octave_value ()); |
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|
900 } |
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|
901 |
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902 octave_value_list |
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903 do_multi_index_op (int nargout, const octave_value_list& idx) |
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904 { |
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905 octave_value_list retval; |
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906 |
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907 std::string meth_name; |
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908 bool in_constructor; |
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909 cdef_class ctx; |
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910 |
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911 ctx = get_class_context (meth_name, in_constructor); |
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|
912 |
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|
913 if (! error_state && ctx.ok ()) |
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914 { |
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915 std::string mname = args(0).string_value (); |
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916 std::string pname = args(1).string_value (); |
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917 std::string cname = args(2).string_value (); |
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918 |
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919 std::string cls_name = (pname.empty () ? |
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920 cname : pname + "." + cname); |
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921 cdef_class cls = lookup_class (cls_name); |
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922 |
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923 if (! error_state) |
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924 { |
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925 if (in_constructor) |
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926 { |
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|
927 if (is_direct_superclass (cls, ctx)) |
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928 { |
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929 if (is_constructed_object (mname)) |
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930 { |
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931 octave_value& sym = symbol_table::varref (mname); |
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|
932 |
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933 cls.run_constructor (to_cdef_ref (sym), idx); |
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934 |
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935 retval(0) = sym; |
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936 } |
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937 else |
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938 ::error ("cannot call superclass constructor with " |
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939 "variable `%s'", mname.c_str ()); |
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|
940 } |
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|
941 else |
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942 ::error ("`%s' is not a direct superclass of `%s'", |
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943 cls_name.c_str (), ctx.get_name ().c_str ()); |
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|
944 } |
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parents:
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diff
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|
945 else |
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parents:
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|
946 { |
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parents:
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diff
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|
947 if (mname == meth_name) |
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parents:
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|
948 { |
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parents:
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|
949 if (is_strict_superclass (cls, ctx)) |
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|
950 { |
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parents:
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changeset
|
951 // I see 2 possible implementations here: |
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
952 // 1) use cdef_object::subsref with a different class |
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parents:
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diff
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|
953 // context; this avoids duplicating codem but |
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
954 // assumes the object is always the first argument |
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parents:
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diff
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|
955 // 2) lookup the method manually and call |
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parents:
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diff
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|
956 // cdef_method::execute; this duplicates part of |
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
957 // logic in cdef_object::subsref, but avoid the |
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parents:
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diff
changeset
|
958 // assumption of 1) |
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parents:
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|
959 // Not being sure about the assumption of 1), I |
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parents:
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|
960 // go with option 2) for the time being. |
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|
961 |
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parents:
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|
962 cdef_method meth = cls.find_method (meth_name, false); |
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parents:
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|
963 |
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parents:
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|
964 if (meth.ok ()) |
15968
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parents:
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diff
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|
965 retval = meth.execute (idx, nargout, true, |
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parents:
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diff
changeset
|
966 meth_name); |
15896
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|
967 else |
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
968 ::error ("no method `%s' found in superclass `%s'", |
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parents:
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|
969 meth_name.c_str (), cls_name.c_str ()); |
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parents:
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diff
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|
970 } |
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
971 else |
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
972 ::error ("`%s' is not a superclass of `%s'", |
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|
973 cls_name.c_str (), ctx.get_name ().c_str ()); |
57be060d7672
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|
974 } |
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parents:
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|
975 else |
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|
976 ::error ("method name mismatch (`%s' != `%s')", |
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|
977 mname.c_str (), meth_name.c_str ()); |
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diff
changeset
|
978 } |
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parents:
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changeset
|
979 } |
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parents:
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|
980 } |
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|
981 else if (! error_state) |
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982 ::error ("superclass calls can only occur in methods or constructors"); |
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|
983 |
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|
984 return retval; |
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|
985 } |
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|
986 |
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|
987 private: |
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988 bool is_constructed_object (const std::string nm) |
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|
989 { |
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990 octave_function *of = octave_call_stack::current (); |
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|
991 |
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|
992 if (of->is_classdef_constructor ()) |
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|
993 { |
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|
994 octave_user_function *uf = of->user_function_value (true); |
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|
995 |
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|
996 if (uf) |
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|
997 { |
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998 tree_parameter_list *ret_list = uf->return_list (); |
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|
999 |
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|
1000 if (ret_list && ret_list->length () == 1) |
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1001 return (ret_list->front ()->name () == nm); |
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|
1002 } |
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|
1003 } |
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|
1004 |
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1005 return false; |
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1006 } |
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|
1007 |
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1008 private: |
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1009 octave_value_list args; |
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1010 }; |
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|
1011 |
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1012 //---------------------------------------------------------------------------- |
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1013 |
15036
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|
1014 string_vector |
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1015 cdef_object_rep::map_keys (void) const |
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1016 { |
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1017 cdef_class cls = get_class (); |
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1018 |
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1019 if (cls.ok ()) |
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1020 return cls.get_names (); |
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1021 |
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diff
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1022 return string_vector (); |
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1023 } |
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|
1024 |
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1025 octave_value_list |
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1026 cdef_object_scalar::subsref (const std::string& type, |
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1027 const std::list<octave_value_list>& idx, |
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1028 int nargout, size_t& skip, |
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1029 const cdef_class& context) |
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1030 { |
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1031 skip = 0; |
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diff
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|
1032 |
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1033 cdef_class cls = (context.ok () ? context : get_class ()); |
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1034 |
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1035 octave_value_list retval; |
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|
1036 |
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1037 if (! cls.ok ()) |
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1038 return retval; |
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1039 |
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1040 switch (type[0]) |
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1041 { |
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1042 case '.': |
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parents:
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1043 { |
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1044 std::string name = (idx.front ())(0).string_value (); |
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1045 |
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1046 cdef_method meth = cls.find_method (name); |
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1047 |
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1048 if (meth.ok ()) |
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1049 { |
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1050 int _nargout = (type.length () > 2 ? 1 : nargout); |
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1051 |
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|
1052 octave_value_list args; |
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1053 |
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|
1054 skip = 1; |
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|
1055 |
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changeset
|
1056 if (type.length () > 1 && type[1] == '(') |
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Move property/method access check down to cdef_property/cdef_method classes.
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diff
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|
1057 { |
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|
1058 std::list<octave_value_list>::const_iterator it = idx.begin (); |
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Move property/method access check down to cdef_property/cdef_method classes.
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changeset
|
1059 |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1060 args = *++it; |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1061 |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1062 skip++; |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1063 } |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1064 |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1065 if (meth.is_static ()) |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1066 retval = meth.execute (args, _nargout, true, "subsref"); |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1067 else |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1068 { |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1069 refcount++; |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1070 retval = meth.execute (cdef_object (this), args, _nargout, |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1071 true, "subsref"); |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1072 } |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1073 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1074 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1075 if (skip == 0 && ! error_state) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1076 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1077 cdef_property prop = cls.find_property (name); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1078 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1079 if (prop.ok ()) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1080 { |
15968
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1081 if (prop.is_constant ()) |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1082 retval(0) = prop.get_value (true, "subsref"); |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1083 else |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1084 { |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1085 refcount++; |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1086 retval(0) = prop.get_value (cdef_object (this), |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1087 true, "subsref"); |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1088 } |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1089 |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1090 skip = 1; |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1091 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1092 else |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1093 error ("subsref: unknown method or property: %s", name.c_str ()); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1094 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1095 break; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1096 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1097 default: |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1098 error ("object cannot be indexed with `%c'", type[0]); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1099 break; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1100 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1101 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1102 return retval; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1103 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1104 |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1105 octave_value |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1106 cdef_object_scalar::subsasgn (const std::string& type, |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1107 const std::list<octave_value_list>& idx, |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1108 const octave_value& rhs) |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1109 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1110 octave_value retval; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1111 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1112 cdef_class cls = get_class (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1113 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1114 switch (type[0]) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1115 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1116 case '.': |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1117 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1118 std::string name = (idx.front ())(0).string_value (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1119 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1120 if (! error_state) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1121 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1122 cdef_property prop = cls.find_property (name); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1123 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1124 if (prop.ok ()) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1125 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1126 if (type.length () == 1) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1127 { |
15968
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1128 refcount++; |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1129 |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1130 cdef_object obj (this); |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1131 |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1132 prop.set_value (obj, rhs, true, "subsasgn"); |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1133 |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1134 if (! error_state) |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1135 retval = to_ov (obj); |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1136 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1137 else |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1138 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1139 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1140 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1141 if (! error_state) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1142 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1143 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1144 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1145 else |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1146 error ("subsasgn: unknown property: %s", name.c_str ()); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1147 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1148 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1149 break; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1150 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1151 default: |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1152 panic_impossible (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1153 break; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1154 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1155 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1156 return retval; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1157 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1158 |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1159 void |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1160 cdef_object_scalar::mark_for_construction (const cdef_class& cls) |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1161 { |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1162 std::string cls_name = cls.get_name (); |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1163 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1164 Cell supcls = cls.get ("SuperClasses").cell_value (); |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1165 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1166 if (! error_state) |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1167 { |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1168 std::list<cdef_class> supcls_list = lookup_classes (supcls); |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1169 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1170 if (! error_state) |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1171 ctor_list[cls] = supcls_list; |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1172 } |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1173 } |
15913
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1174 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1175 octave_value_list |
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Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1176 cdef_object_array::subsref (const std::string& type, |
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Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1177 const std::list<octave_value_list>& idx, |
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Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1178 int /* nargout */, size_t& skip, |
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Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1179 const cdef_class& /* context */) |
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Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1180 { |
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Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1181 octave_value_list retval; |
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Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1182 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1183 skip = 1; |
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Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1184 |
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Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1185 switch (type[0]) |
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Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1186 { |
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Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1187 case '(': |
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Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1188 { |
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Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1189 const octave_value_list& ival = idx.front (); |
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Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1190 bool is_scalar = true; |
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Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1191 Array<idx_vector> iv (dim_vector (1, ival.length ())); |
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Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1192 |
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Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1193 for (int i = 0; ! error_state && i < ival.length (); i++) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1194 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1195 iv(i) = ival(i).index_vector (); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1196 if (! error_state) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1197 is_scalar = is_scalar && iv(i).is_scalar (); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1198 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1199 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1200 if (! error_state) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1201 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1202 Array<cdef_object> ires = array.index (iv); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1203 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1204 if (! error_state) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1205 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1206 if (is_scalar) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1207 retval(0) = to_ov (ires(0)); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1208 else |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1209 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1210 cdef_object array_obj (new cdef_object_array (ires)); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1211 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1212 array_obj.set_class (get_class ()); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1213 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1214 retval(0) = to_ov (array_obj); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1215 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1216 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1217 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1218 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1219 break; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1220 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1221 default: |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1222 ::error ("can't perform indexing operation on array of %s objects", |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1223 class_name ().c_str ()); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1224 break; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1225 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1226 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1227 return retval; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1228 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1229 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1230 octave_value |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1231 cdef_object_array::subsasgn (const std::string& type, |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1232 const std::list<octave_value_list>& idx, |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1233 const octave_value& rhs) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1234 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1235 octave_value retval; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1236 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1237 switch (type[0]) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1238 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1239 case '(': |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1240 if (type.length () == 1) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1241 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1242 cdef_object rhs_obj = to_cdef (rhs); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1243 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1244 if (! error_state) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1245 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1246 if (rhs_obj.get_class () == get_class ()) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1247 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1248 const octave_value_list& ival = idx.front (); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1249 bool is_scalar = true; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1250 Array<idx_vector> iv (dim_vector (1, ival.length ())); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1251 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1252 for (int i = 0; ! error_state && i < ival.length (); i++) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1253 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1254 iv(i) = ival(i).index_vector (); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1255 if (! error_state) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1256 is_scalar = is_scalar && iv(i).is_scalar (); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1257 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1258 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1259 if (! error_state) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1260 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1261 Array<cdef_object> rhs_mat; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1262 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1263 if (! rhs_obj.is_array ()) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1264 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1265 rhs_mat = Array<cdef_object> (dim_vector (1, 1)); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1266 rhs_mat(0) = rhs_obj; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1267 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1268 else |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1269 rhs_mat = rhs_obj.array_value (); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1270 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1271 if (! error_state) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1272 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1273 octave_idx_type n = array.numel (); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1274 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1275 array.assign (iv, rhs_mat, cdef_object ()); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1276 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1277 if (! error_state) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1278 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1279 if (array.numel () > n) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1280 fill_empty_values (); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1281 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1282 if (! error_state) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1283 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1284 refcount++; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1285 retval = to_ov (cdef_object (this)); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1286 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1287 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1288 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1289 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1290 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1291 else |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1292 ::error ("can't assign %s object into array of %s objects.", |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1293 rhs_obj.class_name ().c_str (), |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1294 class_name ().c_str ()); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1295 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1296 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1297 else |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1298 ::error ("can't perform indexing operation on array of %s objects", |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1299 class_name ().c_str ()); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1300 break; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1301 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1302 default: |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1303 ::error ("can't perform indexing operation on array of %s objects", |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1304 class_name ().c_str ()); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1305 break; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1306 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1307 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1308 return retval; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1309 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1310 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1311 void |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1312 cdef_object_array::fill_empty_values (void) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1313 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1314 cdef_class cls = get_class (); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1315 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1316 if (! error_state) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1317 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1318 cdef_object obj; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1319 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1320 int n = array.numel (); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1321 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1322 for (int i = 0; ! error_state && i < n; i++) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1323 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1324 if (! array.xelem (i).ok ()) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1325 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1326 if (! obj.ok ()) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1327 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1328 obj = cls.construct_object (octave_value_list ()); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1329 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1330 if (! error_state) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1331 array.xelem (i) = obj; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1332 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1333 else |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1334 array.xelem (i) = obj.copy (); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1335 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1336 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1337 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1338 } |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1339 |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1340 bool cdef_object_scalar::is_constructed_for (const cdef_class& cls) const |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1341 { |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1342 return (is_constructed () |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1343 || ctor_list.find (cls) == ctor_list.end ()); |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1344 } |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1345 |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1346 bool cdef_object_scalar::is_partially_constructed_for (const cdef_class& cls) const |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1347 { |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1348 std::map< cdef_class, std::list<cdef_class> >::const_iterator it; |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1349 |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1350 if (is_constructed ()) |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1351 return true; |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1352 else if ((it = ctor_list.find (cls)) == ctor_list.end () |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1353 || it->second.empty ()) |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1354 return true; |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1355 |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1356 for (std::list<cdef_class>::const_iterator lit = it->second.begin (); |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1357 lit != it->second.end (); ++lit) |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1358 if (! is_constructed_for (*lit)) |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1359 return false; |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1360 |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1361 return true; |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1362 } |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1363 |
15870
2b6fe094e615
Implement embryonic value-class semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15869
diff
changeset
|
1364 handle_cdef_object::~handle_cdef_object (void) |
2b6fe094e615
Implement embryonic value-class semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15869
diff
changeset
|
1365 { |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1366 gnulib::printf ("deleting %s object (handle)\n", |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1367 get_class ().get_name ().c_str ()); |
15870
2b6fe094e615
Implement embryonic value-class semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15869
diff
changeset
|
1368 } |
2b6fe094e615
Implement embryonic value-class semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15869
diff
changeset
|
1369 |
2b6fe094e615
Implement embryonic value-class semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15869
diff
changeset
|
1370 value_cdef_object::~value_cdef_object (void) |
2b6fe094e615
Implement embryonic value-class semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15869
diff
changeset
|
1371 { |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1372 gnulib::printf ("deleting %s object (value)\n", |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1373 get_class ().get_name ().c_str ()); |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1374 } |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1375 |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1376 cdef_class::cdef_class_rep::cdef_class_rep (const std::list<cdef_class>& superclasses) |
15986
14aa0b5a980c
Abstract the meta-protocol layer to use it for other meta objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15968
diff
changeset
|
1377 : cdef_meta_object_rep (), member_count (0), handle_class (false), |
15913
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1378 object_count (0), meta (false) |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1379 { |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1380 put ("SuperClasses", to_ov (superclasses)); |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1381 implicit_ctor_list = superclasses; |
15870
2b6fe094e615
Implement embryonic value-class semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15869
diff
changeset
|
1382 } |
2b6fe094e615
Implement embryonic value-class semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15869
diff
changeset
|
1383 |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1384 cdef_method |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1385 cdef_class::cdef_class_rep::find_method (const std::string& nm, bool local) |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1386 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1387 method_iterator it = method_map.find (nm); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1388 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1389 if (it == method_map.end ()) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1390 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1391 // FIXME: look into class directory |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1392 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1393 else |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1394 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1395 cdef_method& meth = it->second; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1396 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1397 // FIXME: check if method reload needed |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1398 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1399 if (meth.ok ()) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1400 return meth; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1401 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1402 |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1403 if (! local) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1404 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1405 // Look into superclasses |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1406 |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1407 Cell super_classes = get ("SuperClasses").cell_value (); |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1408 |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1409 for (int i = 0; i < super_classes.numel (); i++) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1410 { |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1411 cdef_class cls = lookup_class (super_classes(i)); |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1412 |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1413 if (! error_state) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1414 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1415 cdef_method meth = cls.find_method (nm); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1416 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1417 if (meth.ok ()) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1418 return meth; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1419 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1420 } |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1421 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1422 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1423 return cdef_method (); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1424 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1425 |
15896
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1426 class ctor_analyzer : public tree_walker |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
1427 { |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1428 public: |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1429 ctor_analyzer (const std::string& ctor, const std::string& obj) |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1430 : tree_walker (), who (ctor), obj_name (obj) { } |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1431 |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1432 void visit_statement_list (tree_statement_list& t) |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1433 { |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1434 for (tree_statement_list::const_iterator it = t.begin (); |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1435 ! error_state && it != t.end (); ++it) |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1436 (*it)->accept (*this); |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1437 } |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1438 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1439 void visit_statement (tree_statement& t) |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
1440 { |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1441 if (t.is_expression ()) |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1442 t.expression ()->accept (*this); |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1443 } |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1444 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1445 void visit_simple_assignment (tree_simple_assignment& t) |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1446 { |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1447 t.right_hand_side ()->accept (*this); |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1448 } |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1449 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1450 void visit_multi_assignment (tree_multi_assignment& t) |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1451 { |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1452 t.right_hand_side ()->accept (*this); |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1453 } |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1454 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1455 void visit_index_expression (tree_index_expression& t) |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1456 { |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1457 t.expression ()->accept (*this); |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1458 } |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1459 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1460 void visit_funcall (tree_funcall& t) |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1461 { |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1462 octave_value fcn = t.function (); |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1463 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1464 if (fcn.is_function ()) |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1465 { |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1466 octave_function *of = fcn.function_value (true); |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1467 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1468 if (of) |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
1469 { |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1470 if (of->name () == "__superclass_reference__") |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
1471 { |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
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diff
changeset
|
1472 octave_value_list args = t.arguments (); |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
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diff
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|
1473 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1474 if (args(0).string_value () == obj_name) |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1475 { |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
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diff
changeset
|
1476 std::string package_name = args(1).string_value (); |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
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diff
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|
1477 std::string class_name = args(2).string_value (); |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
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diff
changeset
|
1478 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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changeset
|
1479 std::string ctor_name = (package_name.empty () |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
1480 ? class_name |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
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|
1481 : package_name + "." + class_name); |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1482 |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1483 cdef_class cls = lookup_class (ctor_name, false); |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
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diff
changeset
|
1484 |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1485 if (cls.ok ()) |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1486 ctor_list.push_back (cls); |
15896
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Michael Goffioul <michael.goffioul@gmail.com>
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diff
changeset
|
1487 } |
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Michael Goffioul <michael.goffioul@gmail.com>
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diff
changeset
|
1488 } |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
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diff
changeset
|
1489 } |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1490 } |
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Michael Goffioul <michael.goffioul@gmail.com>
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diff
changeset
|
1491 } |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
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changeset
|
1492 |
15909
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Michael Goffioul <michael.goffioul@gmail.com>
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diff
changeset
|
1493 std::list<cdef_class> get_constructor_list (void) const |
15896
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
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changeset
|
1494 { return ctor_list; } |
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|
1495 |
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changeset
|
1496 // NO-OP |
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|
1497 void visit_anon_fcn_handle (tree_anon_fcn_handle&) { } |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
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|
1498 void visit_argument_list (tree_argument_list&) { } |
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|
1499 void visit_binary_expression (tree_binary_expression&) { } |
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|
1500 void visit_break_command (tree_break_command&) { } |
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Michael Goffioul <michael.goffioul@gmail.com>
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|
1501 void visit_colon_expression (tree_colon_expression&) { } |
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Implement full object construction and superclass references.
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|
1502 void visit_continue_command (tree_continue_command&) { } |
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Michael Goffioul <michael.goffioul@gmail.com>
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|
1503 void visit_global_command (tree_global_command&) { } |
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Michael Goffioul <michael.goffioul@gmail.com>
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|
1504 void visit_persistent_command (tree_persistent_command&) { } |
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|
1505 void visit_decl_elt (tree_decl_elt&) { } |
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|
1506 void visit_decl_init_list (tree_decl_init_list&) { } |
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changeset
|
1507 void visit_simple_for_command (tree_simple_for_command&) { } |
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|
1508 void visit_complex_for_command (tree_complex_for_command&) { } |
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|
1509 void visit_octave_user_script (octave_user_script&) { } |
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|
1510 void visit_octave_user_function (octave_user_function&) { } |
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|
1511 void visit_function_def (tree_function_def&) { } |
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|
1512 void visit_identifier (tree_identifier&) { } |
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|
1513 void visit_if_clause (tree_if_clause&) { } |
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|
1514 void visit_if_command (tree_if_command&) { } |
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|
1515 void visit_if_command_list (tree_if_command_list&) { } |
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|
1516 void visit_switch_case (tree_switch_case&) { } |
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1517 void visit_switch_case_list (tree_switch_case_list&) { } |
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|
1518 void visit_switch_command (tree_switch_command&) { } |
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|
1519 void visit_matrix (tree_matrix&) { } |
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|
1520 void visit_cell (tree_cell&) { } |
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|
1521 void visit_no_op_command (tree_no_op_command&) { } |
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|
1522 void visit_constant (tree_constant&) { } |
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1523 void visit_fcn_handle (tree_fcn_handle&) { } |
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|
1524 void visit_parameter_list (tree_parameter_list&) { } |
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1525 void visit_postfix_expression (tree_postfix_expression&) { } |
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|
1526 void visit_prefix_expression (tree_prefix_expression&) { } |
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|
1527 void visit_return_command (tree_return_command&) { } |
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|
1528 void visit_return_list (tree_return_list&) { } |
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|
1529 void visit_try_catch_command (tree_try_catch_command&) { } |
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|
1530 void visit_unwind_protect_command (tree_unwind_protect_command&) { } |
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|
1531 void visit_while_command (tree_while_command&) { } |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1532 void visit_do_until_command (tree_do_until_command&) { } |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1533 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1534 private: |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1535 /* The name of the constructor being analyzed */ |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1536 std::string who; |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1537 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1538 /* The name of the first output argument of the constructor */ |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1539 std::string obj_name; |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1540 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1541 /* The list of superclass constructors that are explicitly called */ |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1542 std::list<cdef_class> ctor_list; |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1543 }; |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1544 |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1545 void |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1546 cdef_class::cdef_class_rep::install_method (const cdef_method& meth) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1547 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1548 method_map[meth.get_name ()] = meth; |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1549 |
15911
b18b7e560236
More flexible refcount to account for owned back-references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15910
diff
changeset
|
1550 member_count++; |
b18b7e560236
More flexible refcount to account for owned back-references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15910
diff
changeset
|
1551 |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1552 if (meth.is_constructor ()) |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1553 { |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1554 // Analyze the constructor code to determine what superclass |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1555 // constructors are called explicitly. |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1556 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1557 octave_function *of = meth.get_function ().function_value (true); |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1558 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1559 if (of) |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1560 { |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1561 octave_user_function *uf = of->user_function_value (true); |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1562 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1563 if (uf) |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1564 { |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1565 tree_parameter_list *ret_list = uf->return_list (); |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1566 tree_statement_list *body = uf->body (); |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1567 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1568 if (ret_list && ret_list->size () == 1) |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1569 { |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1570 std::string obj_name = ret_list->front ()->name (); |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1571 ctor_analyzer a (meth.get_name (), obj_name); |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1572 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1573 body->accept (a); |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1574 if (! error_state) |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1575 { |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1576 std::list<cdef_class> explicit_ctor_list |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1577 = a.get_constructor_list (); |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1578 |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1579 for (std::list<cdef_class>::const_iterator it = explicit_ctor_list.begin (); |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1580 ! error_state && it != explicit_ctor_list.end (); ++it) |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1581 { |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1582 gnulib::printf ("explicit superclass constructor: %s\n", |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1583 it->get_name ().c_str ()); |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1584 implicit_ctor_list.remove (*it); |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1585 } |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1586 } |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1587 } |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1588 else |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1589 ::error ("%s: invalid constructor output arguments", |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1590 meth.get_name ().c_str ()); |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1591 } |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1592 } |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1593 } |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1594 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1595 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1596 void |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1597 cdef_class::cdef_class_rep::load_all_methods (void) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1598 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1599 // FIXME: re-scan class directory |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1600 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1601 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1602 Cell |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1603 cdef_class::cdef_class_rep::get_methods (void) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1604 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1605 std::map<std::string,cdef_method> meths; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1606 |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1607 find_methods (meths, false); |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1608 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1609 if (! error_state) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1610 { |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1611 Cell c (meths.size (), 1); |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1612 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1613 int idx = 0; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1614 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1615 for (std::map<std::string,cdef_method>::const_iterator it = meths.begin (); |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1616 it != meths.end (); ++it, ++idx) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1617 c (idx, 0) = to_ov (it->second); |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1618 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1619 return c; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1620 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1621 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1622 return Cell (); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1623 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1624 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1625 void |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1626 cdef_class::cdef_class_rep::find_methods (std::map<std::string, cdef_method>& meths, |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1627 bool only_inherited) |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1628 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1629 load_all_methods (); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1630 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1631 method_const_iterator it; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1632 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1633 for (it = method_map.begin (); it != method_map.end (); ++it) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1634 { |
15913
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1635 if (! it->second.is_constructor ()) |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1636 { |
15913
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1637 std::string nm = it->second.get_name (); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1638 |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1639 if (meths.find (nm) == meths.end ()) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1640 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1641 if (only_inherited) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1642 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1643 octave_value acc = it->second.get ("Access"); |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1644 |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1645 if (! acc.is_string () |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1646 || acc.string_value () == "private") |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1647 continue; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1648 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1649 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1650 meths[nm] = it->second; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1651 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1652 } |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1653 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1654 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1655 // Look into superclasses |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1656 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1657 Cell super_classes = get ("SuperClasses").cell_value (); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1658 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1659 for (int i = 0; i < super_classes.numel (); i++) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1660 { |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1661 cdef_class cls = lookup_class (super_classes(i)); |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1662 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1663 if (! error_state) |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1664 cls.get_rep ()->find_methods (meths, true); |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1665 else |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1666 break; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1667 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1668 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1669 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1670 cdef_property |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1671 cdef_class::cdef_class_rep::find_property (const std::string& nm) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1672 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1673 property_iterator it = property_map.find (nm); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1674 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1675 if (it != property_map.end ()) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1676 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1677 cdef_property& prop = it->second; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1678 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1679 if (prop.ok ()) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1680 return prop; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1681 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1682 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1683 // Look into superclasses |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1684 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1685 Cell super_classes = get ("SuperClasses").cell_value (); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1686 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1687 for (int i = 0; i < super_classes.numel (); i++) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1688 { |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1689 cdef_class cls = lookup_class (super_classes(i)); |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1690 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1691 if (! error_state) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1692 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1693 cdef_property prop = cls.find_property (nm); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1694 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1695 if (prop.ok ()) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1696 return prop; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1697 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1698 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1699 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1700 return cdef_property (); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1701 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1702 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1703 void |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1704 cdef_class::cdef_class_rep::install_property (const cdef_property& prop) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1705 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1706 property_map[prop.get_name ()] = prop; |
15911
b18b7e560236
More flexible refcount to account for owned back-references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15910
diff
changeset
|
1707 |
b18b7e560236
More flexible refcount to account for owned back-references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15910
diff
changeset
|
1708 member_count++; |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1709 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1710 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1711 Cell |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1712 cdef_class::cdef_class_rep::get_properties (void) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1713 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1714 std::map<std::string,cdef_property> props; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1715 |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1716 find_properties (props, false); |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1717 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1718 if (! error_state) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1719 { |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1720 Cell c (props.size (), 1); |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1721 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1722 int idx = 0; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1723 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1724 for (std::map<std::string,cdef_property>::const_iterator it = props.begin (); |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1725 it != props.end (); ++it, ++idx) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1726 c (idx, 0) = to_ov (it->second); |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1727 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1728 return c; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1729 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1730 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1731 return Cell (); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1732 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1733 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1734 void |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1735 cdef_class::cdef_class_rep::find_properties (std::map<std::string,cdef_property>& props, |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1736 bool only_inherited) |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1737 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1738 property_const_iterator it; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1739 |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1740 for (it = property_map.begin (); ! error_state && it != property_map.end (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1741 ++it) |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1742 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1743 std::string nm = it->second.get_name (); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1744 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1745 if (props.find (nm) == props.end ()) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1746 { |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1747 if (only_inherited) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1748 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1749 octave_value acc = it->second.get ("GetAccess"); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1750 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1751 if (! acc.is_string () |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1752 || acc.string_value () == "private") |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1753 continue; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1754 } |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1755 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1756 props[nm] = it->second; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1757 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1758 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1759 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1760 // Look into superclasses |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1761 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1762 Cell super_classes = get ("SuperClasses").cell_value (); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1763 |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1764 for (int i = 0; ! error_state && i < super_classes.numel (); i++) |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1765 { |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
1766 cdef_class cls = lookup_class (super_classes(i)); |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1767 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1768 if (! error_state) |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1769 cls.get_rep ()->find_properties (props, true); |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1770 else |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1771 break; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1772 } |
aa1f9e479c6e
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1773 } |
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1774 |
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1775 void |
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Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
1776 cdef_class::cdef_class_rep::find_names (std::set<std::string>& names, |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
1777 bool all) |
15036
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
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|
1778 { |
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1779 load_all_methods (); |
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parents:
diff
changeset
|
1780 |
aa1f9e479c6e
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1781 for (method_const_iterator it = method_map.begin (); |
15869
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
1782 ! error_state && it != method_map.end(); ++it) |
15036
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Michael Goffioul <michael.goffioul@gmail.com>
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diff
changeset
|
1783 { |
15913
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1784 if (! it->second.is_constructor ()) |
15869
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
1785 { |
15913
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1786 std::string nm = it->second.get_name (); |
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Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
1787 |
15869
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
1788 if (! all) |
5e5705b3e505
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
1789 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
1790 octave_value acc = it->second.get ("Access"); |
15036
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octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1791 |
15869
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
1792 if (! acc.is_string() |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
1793 || acc.string_value () != "public") |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1794 continue; |
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
1795 } |
5e5705b3e505
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
1796 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
1797 names.insert (nm); |
5e5705b3e505
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
1798 } |
15036
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
1799 } |
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
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|
1800 |
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Michael Goffioul <michael.goffioul@gmail.com>
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diff
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|
1801 for (property_const_iterator it = property_map.begin (); |
15869
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
1802 ! error_state && it != property_map.end (); ++it) |
15036
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
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|
1803 { |
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parents:
diff
changeset
|
1804 std::string nm = it->second.get_name (); |
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parents:
diff
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|
1805 |
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
1806 if (! all) |
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Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
1807 { |
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Michael Goffioul <michael.goffioul@gmail.com>
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|
1808 octave_value acc = it->second.get ("GetAccess"); |
15036
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Michael Goffioul <michael.goffioul@gmail.com>
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diff
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|
1809 |
15869
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
1810 if (! acc.is_string() |
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|
1811 || acc.string_value () != "public") |
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Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
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|
1812 continue; |
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Michael Goffioul <michael.goffioul@gmail.com>
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|
1813 } |
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Michael Goffioul <michael.goffioul@gmail.com>
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|
1814 |
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|
1815 names.insert (nm); |
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|
1816 } |
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diff
changeset
|
1817 |
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diff
changeset
|
1818 // Look into superclasses |
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diff
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|
1819 |
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diff
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|
1820 Cell super_classes = get ("SuperClasses").cell_value (); |
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|
1821 |
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|
1822 for (int i = 0; ! error_state && i < super_classes.numel (); i++) |
15036
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|
1823 { |
15909
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Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
1824 cdef_class cls = lookup_class (super_classes(i)); |
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|
1825 |
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|
1826 if (! error_state) |
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|
1827 cls.get_rep ()->find_names (names, all); |
15036
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|
1828 else |
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diff
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|
1829 break; |
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Michael Goffioul <michael.goffioul@gmail.com>
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diff
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|
1830 } |
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|
1831 } |
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|
1832 |
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diff
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|
1833 string_vector |
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diff
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|
1834 cdef_class::cdef_class_rep::get_names (void) |
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|
1835 { |
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1836 std::set<std::string> names; |
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|
1837 |
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|
1838 find_names (names, false); |
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|
1839 |
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1840 if (! error_state) |
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|
1841 { |
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1842 string_vector v (names.size ()); |
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|
1843 |
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|
1844 int idx = 0; |
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1845 for (std::set<std::string>::const_iterator it = names.begin (); |
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1846 it != names.end (); ++it, ++idx) |
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|
1847 v[idx] = *it; |
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|
1848 |
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|
1849 return v.sort (true); |
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diff
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|
1850 } |
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diff
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|
1851 |
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diff
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|
1852 return string_vector (); |
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diff
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|
1853 } |
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|
1854 |
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diff
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|
1855 void |
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|
1856 cdef_class::cdef_class_rep::delete_object (cdef_object obj) |
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|
1857 { |
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|
1858 method_iterator it = method_map.find ("delete"); |
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|
1859 |
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|
1860 if (it != method_map.end ()) |
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|
1861 { |
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Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
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|
1862 cdef_class cls = obj.get_class (); |
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1863 |
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|
1864 obj.set_class (wrap ()); |
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|
1865 |
15968
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
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15958
diff
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|
1866 it->second.execute (obj, octave_value_list (), 0, false); |
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|
1867 |
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|
1868 obj.set_class (cls); |
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|
1869 } |
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|
1870 |
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|
1871 // FIXME: should we destroy corresponding properties here? |
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|
1872 |
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|
1873 // Call "delete" in super classes |
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|
1874 |
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|
1875 Cell super_classes = get ("SuperClasses").cell_value (); |
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|
1876 |
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|
1877 for (int i = 0; i < super_classes.numel (); i++) |
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|
1878 { |
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|
1879 cdef_class cls = lookup_class (super_classes(i)); |
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1880 |
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|
1881 if (!error_state) |
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|
1882 cls.delete_object (obj); |
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|
1883 } |
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|
1884 } |
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|
1885 |
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|
1886 octave_value_list |
15986
14aa0b5a980c
Abstract the meta-protocol layer to use it for other meta objects.
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parents:
15968
diff
changeset
|
1887 cdef_class::cdef_class_rep::meta_subsref (const std::string& type, |
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|
1888 const std::list<octave_value_list>& idx, |
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|
1889 int nargout) |
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changeset
|
1890 { |
15956
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1891 size_t skip = 1; |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1892 |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1893 octave_value_list retval; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1894 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1895 switch (type[0]) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1896 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1897 case '(': |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1898 // Constructor call |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
1899 gnulib::printf ("constructor\n"); |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1900 retval(0) = construct (idx.front ()); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1901 break; |
15956
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1902 |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1903 case '.': |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1904 // Static method, constant (or property?) |
15956
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1905 gnulib::printf ("static method/property\n"); |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1906 if (idx.front ().length () == 1) |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1907 { |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1908 std::string nm = idx.front ()(0).string_value (); |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1909 |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1910 if (! error_state) |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1911 { |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1912 cdef_method meth = find_method (nm); |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1913 |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1914 if (meth.ok ()) |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1915 { |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1916 if (meth.is_static ()) |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1917 { |
15968
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1918 octave_value_list args; |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1919 |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1920 if (type.length () > 1 && idx.size () > 1 |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1921 && type[1] == '(') |
15956
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1922 { |
15968
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1923 args = *(++(idx.begin ())); |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1924 skip++; |
15956
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1925 } |
15968
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1926 |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1927 retval = meth.execute (args, (type.length () > skip |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1928 ? 1 : nargout), true, |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1929 "meta.class"); |
15956
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1930 } |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1931 else |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1932 ::error ("method `%s' is not static", nm.c_str ()); |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1933 } |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1934 else |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1935 { |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1936 cdef_property prop = find_property (nm); |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1937 |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1938 if (prop.ok ()) |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1939 { |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1940 if (prop.is_constant ()) |
15968
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
1941 retval(0) = prop.get_value (true, "meta.class"); |
15956
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1942 else |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1943 ::error ("property `%s' is not constant", |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1944 nm.c_str ()); |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1945 } |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1946 else |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1947 ::error ("no such method or property `%s'", nm.c_str ()); |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1948 } |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1949 } |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1950 else |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1951 ::error ("invalid meta.class indexing, expected a method or property name"); |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1952 } |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1953 else |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1954 ::error ("invalid meta.class indexing"); |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1955 break; |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1956 |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1957 default: |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1958 ::error ("invalid meta.class indexing"); |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1959 break; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1960 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1961 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1962 if (! error_state) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1963 { |
15956
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1964 if (type.length () > skip && idx.size () > skip && ! retval.empty ()) |
d8553705f8f0
Support calling static methods and getting constant properties.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15955
diff
changeset
|
1965 retval = retval(0).next_subsref (nargout, type, idx, skip); |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1966 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1967 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1968 return retval; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1969 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1970 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1971 void |
15986
14aa0b5a980c
Abstract the meta-protocol layer to use it for other meta objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15968
diff
changeset
|
1972 cdef_class::cdef_class_rep::meta_release (void) |
14aa0b5a980c
Abstract the meta-protocol layer to use it for other meta objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15968
diff
changeset
|
1973 { |
16048
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
1974 cdef_manager::unregister_class (wrap ()); |
15986
14aa0b5a980c
Abstract the meta-protocol layer to use it for other meta objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15968
diff
changeset
|
1975 } |
14aa0b5a980c
Abstract the meta-protocol layer to use it for other meta objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15968
diff
changeset
|
1976 |
14aa0b5a980c
Abstract the meta-protocol layer to use it for other meta objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15968
diff
changeset
|
1977 void |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1978 cdef_class::cdef_class_rep::initialize_object (cdef_object& obj) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1979 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1980 // Populate the object with default property values |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1981 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1982 std::list<cdef_class> super_classes = lookup_classes (get ("SuperClasses").cell_value ()); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1983 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1984 if (! error_state) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1985 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1986 for (std::list<cdef_class>::iterator it = super_classes.begin (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1987 ! error_state && it != super_classes.end (); ++it) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1988 it->initialize_object (obj); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1989 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1990 if (! error_state) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1991 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1992 for (property_const_iterator it = property_map.begin (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1993 ! error_state && it != property_map.end (); ++it) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1994 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1995 if (! it->second.get ("Dependent").bool_value ()) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1996 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1997 octave_value pvalue = it->second.get ("DefaultValue"); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1998 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
1999 if (pvalue.is_defined ()) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2000 obj.put (it->first, pvalue); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2001 else |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2002 obj.put (it->first, octave_value (Matrix ())); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2003 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2004 } |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2005 |
57be060d7672
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2006 if (! error_state) |
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|
2007 { |
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|
2008 refcount++; |
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parents:
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|
2009 obj.mark_for_construction (cdef_class (this)); |
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|
2010 } |
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|
2011 } |
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|
2012 } |
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|
2013 } |
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|
2014 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
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parents:
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|
2015 void |
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Implement some embryonic handle-classdef semantic.
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|
2016 cdef_class::cdef_class_rep::run_constructor (cdef_object& obj, |
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|
2017 const octave_value_list& args) |
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Michael Goffioul <michael.goffioul@gmail.com>
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|
2018 { |
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|
2019 octave_value_list empty_args; |
57be060d7672
Implement full object construction and superclass references.
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changeset
|
2020 |
15909
b8bff84022d6
Use strong reference between objects and their class.
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parents:
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diff
changeset
|
2021 for (std::list<cdef_class>::const_iterator it = implicit_ctor_list.begin (); |
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|
2022 ! error_state && it != implicit_ctor_list.end (); ++it) |
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Implement full object construction and superclass references.
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diff
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|
2023 { |
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Implement full object construction and superclass references.
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parents:
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changeset
|
2024 cdef_class supcls = lookup_class (*it); |
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Implement full object construction and superclass references.
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|
2025 |
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|
2026 if (! error_state) |
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parents:
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|
2027 supcls.run_constructor (obj, empty_args); |
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Implement full object construction and superclass references.
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parents:
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|
2028 } |
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|
2029 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
2030 if (error_state) |
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Implement full object construction and superclass references.
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|
2031 return; |
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parents:
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|
2032 |
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Implement full object construction and superclass references.
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parents:
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|
2033 std::string cls_name = get_name (); |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2034 std::string ctor_name = get_base_name (cls_name); |
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Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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changeset
|
2035 |
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Michael Goffioul <michael.goffioul@gmail.com>
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diff
changeset
|
2036 cdef_method ctor = find_method (ctor_name); |
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Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2037 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2038 if (ctor.ok ()) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2039 { |
15968
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2040 octave_value_list ctor_args (args); |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2041 octave_value_list ctor_retval; |
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Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2042 |
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Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2043 ctor_args.prepend (to_ov (obj)); |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2044 ctor_retval = ctor.execute (ctor_args, 1, true, "constructor"); |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2045 |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2046 if (! error_state) |
15870
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Implement embryonic value-class semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2047 { |
15968
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Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2048 if (ctor_retval.length () == 1) |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2049 obj = to_cdef (ctor_retval(0)); |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2050 else |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2051 { |
15968
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Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2052 ::error ("%s: invalid number of output arguments for classdef constructor", |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2053 ctor_name.c_str ()); |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2054 return; |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
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diff
changeset
|
2055 } |
15870
2b6fe094e615
Implement embryonic value-class semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15869
diff
changeset
|
2056 } |
15869
5e5705b3e505
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2057 } |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2058 |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
2059 obj.mark_as_constructed (wrap ()); |
15869
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Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2060 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2061 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2062 octave_value |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2063 cdef_class::cdef_class_rep::construct (const octave_value_list& args) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2064 { |
15913
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2065 cdef_object obj = construct_object (args); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2066 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2067 if (! error_state && obj.ok ()) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2068 return to_ov (obj); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2069 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2070 return octave_value (); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2071 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
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|
2072 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
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|
2073 cdef_object |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2074 cdef_class::cdef_class_rep::construct_object (const octave_value_list& args) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2075 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2076 if (! is_abstract ()) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2077 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2078 cdef_object obj; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2079 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2080 if (is_meta_class ()) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2081 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2082 // This code path is only used to create empty meta objects |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
2083 // as filler for the empty values within a meta object array. |
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Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2084 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2085 cdef_class this_cls = wrap (); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
2086 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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changeset
|
2087 static cdef_object empty_class; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
2088 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2089 if (this_cls == cdef_class::meta_class ()) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2090 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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changeset
|
2091 if (! empty_class.ok ()) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
2092 empty_class = make_class ("", std::list<cdef_class> ()); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
2093 obj = empty_class; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2094 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2095 else if (this_cls == cdef_class::meta_property ()) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
2096 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2097 static cdef_property empty_property; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
2098 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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changeset
|
2099 if (! empty_class.ok ()) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
2100 empty_class = make_class ("", std::list<cdef_class> ()); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2101 if (! empty_property.ok ()) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2102 empty_property = make_property (empty_class, ""); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2103 obj = empty_property; |
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Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2104 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2105 else if (this_cls == cdef_class::meta_method ()) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2106 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2107 static cdef_method empty_method; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2108 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2109 if (! empty_class.ok ()) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2110 empty_class = make_class ("", std::list<cdef_class> ()); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2111 if (! empty_method.ok ()) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2112 empty_method = make_method (empty_class, "", octave_value ()); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2113 obj = empty_method; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2114 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2115 else if (this_cls == cdef_class::meta_package ()) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2116 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2117 static cdef_package empty_package; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2118 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2119 if (! empty_package.ok ()) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2120 empty_package = make_package (""); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2121 obj = empty_package; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2122 } |
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Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2123 else |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2124 panic_impossible (); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2125 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2126 return obj; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2127 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2128 else |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2129 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2130 if (is_handle_class ()) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2131 obj = cdef_object (new handle_cdef_object ()); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2132 else |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2133 obj = cdef_object (new value_cdef_object ()); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2134 obj.set_class (wrap ()); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2135 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2136 initialize_object (obj); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2137 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2138 if (! error_state) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2139 { |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2140 run_constructor (obj, args); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2141 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2142 if (! error_state) |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2143 return obj; |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2144 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2145 } |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2146 } |
15870
2b6fe094e615
Implement embryonic value-class semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15869
diff
changeset
|
2147 else |
15913
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2148 error ("cannot instantiate object for abstract class `%s'", |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2149 get_name ().c_str ()); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2150 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2151 return cdef_object (); |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2152 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2153 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2154 static octave_value |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2155 compute_attribute_value (tree_classdef_attribute* t) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2156 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2157 if (t->expression ()) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2158 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2159 if (t->expression ()->is_identifier ()) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2160 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2161 std::string s = t->expression ()->name (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2162 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2163 if (s == "public") |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2164 return std::string ("public"); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2165 else if (s == "protected") |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2166 return std::string ("protected"); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2167 else if (s == "private") |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2168 return std::string ("private"); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2169 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2170 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2171 return t->expression ()->rvalue1 (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2172 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2173 else |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2174 return octave_value (true); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2175 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2176 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2177 template<class T> |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2178 static std::string |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2179 attribute_value_to_string (T* t, octave_value v) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2180 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2181 if (v.is_string ()) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2182 return v.string_value (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2183 else if (t->expression ()) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2184 return t->expression ()->original_text (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2185 else |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2186 return std::string ("true"); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2187 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2188 |
15037
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
2189 cdef_class |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2190 cdef_class::make_meta_class (tree_classdef* t) |
15037
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
2191 { |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
2192 cdef_class retval; |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2193 std::string class_name; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2194 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2195 // Class creation |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2196 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2197 class_name = t->ident ()->name (); |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2198 gnulib::printf ("class: %s\n", class_name.c_str ()); |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2199 |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2200 std::list<cdef_class> slist; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2201 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2202 if (t->superclass_list ()) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2203 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2204 for (tree_classdef_superclass_list::iterator it = t->superclass_list ()->begin (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2205 ! error_state && it != t->superclass_list ()->end (); ++it) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2206 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2207 std::string sclass_name = |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2208 ((*it)->package () ? (*it)->package ()->name () + "." : std::string ()) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2209 + (*it)->ident ()->name (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2210 |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2211 gnulib::printf ("superclass: %s\n", sclass_name.c_str ()); |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2212 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2213 cdef_class sclass = lookup_class (sclass_name); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2214 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2215 if (! error_state) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2216 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2217 if (! sclass.get ("Sealed").bool_value ()) |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2218 slist.push_back (sclass); |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2219 else |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2220 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2221 ::error ("`%s' cannot inherit from `%s', because it is sealed", |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2222 class_name.c_str (), sclass_name.c_str ()); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2223 return retval; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2224 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2225 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2226 else |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2227 return retval; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2228 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2229 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2230 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2231 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2232 retval = ::make_class (class_name, slist); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2233 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2234 if (error_state) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2235 return cdef_class (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2236 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2237 // Class attributes |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2238 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2239 if (t->attribute_list ()) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2240 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2241 for (tree_classdef_attribute_list::iterator it = t->attribute_list ()->begin (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
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|
2242 it != t->attribute_list ()->end (); ++it) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2243 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2244 std::string aname = (*it)->ident ()->name (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2245 octave_value avalue = compute_attribute_value (*it); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2246 |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2247 gnulib::printf ("class attribute: %s = %s\n", aname.c_str (), |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2248 attribute_value_to_string (*it, avalue).c_str ()); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2249 retval.put (aname, avalue); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2250 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2251 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2252 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2253 tree_classdef_body* b = t->body (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2254 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2255 if (b) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2256 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2257 // Method blocks |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2258 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2259 std::list<tree_classdef_methods_block *> mb_list = b->methods_list (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2260 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2261 for (tree_classdef_body::methods_list_iterator it = mb_list.begin (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2262 it != mb_list.end (); ++it) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2263 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2264 std::map<std::string, octave_value> amap; |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2265 gnulib::printf ("method block\n"); |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2266 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2267 // Method attributes |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2268 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2269 if ((*it)->attribute_list ()) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2270 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2271 for (tree_classdef_attribute_list::iterator ait = (*it)->attribute_list ()->begin (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2272 ait != (*it)->attribute_list ()->end (); ++ait) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2273 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2274 std::string aname = (*ait)->ident ()->name (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2275 octave_value avalue = compute_attribute_value (*ait); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2276 |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2277 gnulib::printf ("method attribute: %s = %s\n", aname.c_str (), |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2278 attribute_value_to_string (*ait, avalue).c_str ()); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2279 amap[aname] = avalue; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2280 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
2281 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2282 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2283 // Methods |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2284 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2285 if ((*it)->element_list ()) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2286 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2287 for (tree_classdef_methods_list::iterator mit = (*it)->element_list ()->begin (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2288 mit != (*it)->element_list ()->end (); ++mit) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2289 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2290 std::string mname = mit->function_value ()->name (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2291 cdef_method meth = make_method (retval, mname, *mit); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2292 |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
2293 gnulib::printf ("%s: %s\n", (mname == class_name ? "constructor" : "method"), |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2294 mname.c_str ()); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2295 for (std::map<std::string, octave_value>::iterator ait = amap.begin (); |
5e5705b3e505
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2296 ait != amap.end (); ++ait) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2297 meth.put (ait->first, ait->second); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2298 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2299 retval.install_method (meth); |
5e5705b3e505
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2300 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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changeset
|
2301 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2302 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2303 |
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Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2304 // Property blocks |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2305 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2306 // FIXME: default property expression should be able to call static |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2307 // methods of the class being constructed. A restricted CLASSNAME |
5e5705b3e505
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2308 // symbol should be added to the scope before evaluating default |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2309 // value expressions. |
5e5705b3e505
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Michael Goffioul <michael.goffioul@gmail.com>
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diff
changeset
|
2310 |
5e5705b3e505
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
2311 std::list<tree_classdef_properties_block *> pb_list = b->properties_list (); |
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Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2312 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
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|
2313 for (tree_classdef_body::properties_list_iterator it = pb_list.begin (); |
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Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
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changeset
|
2314 it != pb_list.end (); ++it) |
5e5705b3e505
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
2315 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2316 std::map<std::string, octave_value> amap; |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2317 gnulib::printf ("property block\n"); |
15869
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
2318 |
5e5705b3e505
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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changeset
|
2319 // Property attributes |
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Michael Goffioul <michael.goffioul@gmail.com>
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|
2320 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
2321 if ((*it)->attribute_list ()) |
5e5705b3e505
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
2322 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
2323 for (tree_classdef_attribute_list::iterator ait = (*it)->attribute_list ()->begin (); |
5e5705b3e505
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
2324 ait != (*it)->attribute_list ()->end (); ++ait) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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changeset
|
2325 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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changeset
|
2326 std::string aname = (*ait)->ident ()->name (); |
5e5705b3e505
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2327 octave_value avalue = compute_attribute_value (*ait); |
5e5705b3e505
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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changeset
|
2328 |
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57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2329 gnulib::printf ("property attribute: %s = %s\n", aname.c_str (), |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
2330 attribute_value_to_string (*ait, avalue).c_str ()); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2331 if (aname == "Access") |
5e5705b3e505
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2332 { |
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
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|
2333 amap["GetAccess"] = avalue; |
5e5705b3e505
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|
2334 amap["SetAccess"] = avalue; |
5e5705b3e505
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|
2335 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
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|
2336 else |
5e5705b3e505
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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changeset
|
2337 amap[aname] = avalue; |
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Michael Goffioul <michael.goffioul@gmail.com>
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|
2338 } |
5e5705b3e505
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|
2339 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
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parents:
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|
2340 |
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changeset
|
2341 // Properties |
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|
2342 |
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Implement some embryonic handle-classdef semantic.
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changeset
|
2343 if ((*it)->element_list ()) |
5e5705b3e505
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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|
2344 { |
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|
2345 for (tree_classdef_property_list::iterator pit = (*it)->element_list ()->begin (); |
5e5705b3e505
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Michael Goffioul <michael.goffioul@gmail.com>
parents:
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diff
changeset
|
2346 pit != (*it)->element_list ()->end (); ++pit) |
5e5705b3e505
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diff
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|
2347 { |
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diff
changeset
|
2348 cdef_property prop = ::make_property (retval, (*pit)->ident ()->name ()); |
5e5705b3e505
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parents:
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|
2349 |
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57be060d7672
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changeset
|
2350 gnulib::printf ("property: %s\n", (*pit)->ident ()->name ().c_str ()); |
15869
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15841
diff
changeset
|
2351 if ((*pit)->expression ()) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2352 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2353 octave_value pvalue = (*pit)->expression ()->rvalue1 (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2354 |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2355 gnulib::printf ("property default: %s\n", |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2356 attribute_value_to_string (*pit, pvalue).c_str ()); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2357 prop.put ("DefaultValue", pvalue); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2358 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2359 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2360 for (std::map<std::string, octave_value>::iterator ait = amap.begin (); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2361 ait != amap.end (); ++ait) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2362 prop.put (ait->first, ait->second); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2363 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2364 retval.install_property (prop); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2365 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2366 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2367 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2368 } |
15037
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
2369 |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
2370 return retval; |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
2371 } |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
2372 |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2373 octave_function* |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2374 cdef_class::get_method_function (const std::string& /* nm */) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2375 { |
15986
14aa0b5a980c
Abstract the meta-protocol layer to use it for other meta objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15968
diff
changeset
|
2376 octave_classdef_meta* p = new octave_classdef_meta (*this); |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2377 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2378 return p; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2379 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2380 |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2381 octave_value |
15968
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2382 cdef_property::cdef_property_rep::get_value (const cdef_object& obj, |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2383 bool do_check_access, |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2384 const std::string& who) |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2385 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2386 octave_value retval; |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2387 |
15968
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2388 if (do_check_access && ! check_get_access ()) |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2389 { |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2390 gripe_property_access (who, wrap (), false); |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2391 |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2392 return retval; |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2393 } |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2394 |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2395 if (! obj.is_constructed ()) |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2396 { |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2397 cdef_class cls (to_cdef (get ("DefiningClass"))); |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2398 |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
2399 if (! obj.is_partially_constructed_for (cls)) |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2400 { |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2401 ::error ("cannot reference properties of class `%s' for non-constructed object", |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2402 cls.get_name ().c_str ()); |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2403 return retval; |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2404 } |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2405 } |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2406 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2407 octave_value get_fcn = get ("GetMethod"); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2408 |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2409 // FIXME: should check whether we're already in get accessor method |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2410 |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2411 if (get_fcn.is_empty ()) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2412 retval = obj.get (get ("Name").string_value ()); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2413 else |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2414 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2415 octave_value_list args; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2416 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2417 args(0) = to_ov (obj); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2418 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2419 args = execute_ov (get_fcn, args, 1); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2420 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2421 if (! error_state) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2422 retval = args(0); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2423 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2424 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2425 return retval; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2426 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2427 |
15968
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2428 octave_value |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2429 cdef_property::cdef_property_rep::get_value (bool do_check_access, |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2430 const std::string& who) |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2431 { |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2432 if (do_check_access && ! check_get_access ()) |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2433 { |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2434 gripe_property_access (who, wrap (), false); |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2435 |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2436 return octave_value (); |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2437 } |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2438 |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2439 return get ("DefaultValue"); |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2440 } |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2441 |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2442 bool |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2443 cdef_property::cdef_property_rep::is_recursive_set (const cdef_object& /* obj */) const |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2444 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2445 // FIXME: implement |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2446 return false; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2447 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2448 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2449 void |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2450 cdef_property::cdef_property_rep::set_value (cdef_object& obj, |
15968
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2451 const octave_value& val, |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2452 bool do_check_access, |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2453 const std::string& who) |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2454 { |
15968
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2455 if (do_check_access && ! check_set_access ()) |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2456 { |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2457 gripe_property_access (who, wrap (), true); |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2458 |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2459 return; |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2460 } |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2461 |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2462 if (! obj.is_constructed ()) |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2463 { |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2464 cdef_class cls (to_cdef (get ("DefiningClass"))); |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2465 |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
2466 if (! obj.is_partially_constructed_for (cls)) |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2467 { |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2468 ::error ("cannot reference properties of class `%s' for non-constructed object", |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2469 cls.get_name ().c_str ()); |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2470 return; |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2471 } |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2472 } |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2473 |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2474 octave_value set_fcn = get ("SetMethod"); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2475 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2476 if (set_fcn.is_empty () || is_recursive_set (obj)) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2477 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2478 obj.put (get ("Name").string_value (), val); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2479 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2480 else |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2481 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2482 octave_value_list args; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2483 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2484 args(0) = to_ov (obj); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2485 args(1) = val; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2486 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2487 args = execute_ov (set_fcn, args, 1); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2488 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2489 if (! error_state) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2490 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2491 if (args.length() > 0) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2492 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2493 cdef_object new_obj = to_cdef (args(0)); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2494 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2495 if (! error_state) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2496 obj = new_obj; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2497 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2498 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2499 } |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2500 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2501 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2502 bool |
15968
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2503 cdef_property::cdef_property_rep::check_get_access (void) const |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2504 { |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2505 cdef_class cls (to_cdef (get ("DefiningClass"))); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2506 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2507 if (! error_state) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2508 return ::check_access (cls, get ("GetAccess")); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2509 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2510 return false; |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2511 } |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2512 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2513 bool |
15968
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2514 cdef_property::cdef_property_rep::check_set_access (void) const |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2515 { |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2516 cdef_class cls (to_cdef (get ("DefiningClass"))); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2517 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2518 if (! error_state) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2519 return ::check_access (cls, get ("SetAccess")); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2520 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2521 return false; |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2522 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2523 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2524 void |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2525 cdef_method::cdef_method_rep::check_method (void) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2526 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2527 // FIXME: check whether re-load is needed |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2528 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2529 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2530 octave_value_list |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2531 cdef_method::cdef_method_rep::execute (const octave_value_list& args, |
15968
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2532 int nargout, bool do_check_access, |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2533 const std::string& who) |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2534 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2535 octave_value_list retval; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2536 |
15968
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2537 if (do_check_access && ! check_access ()) |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2538 { |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2539 gripe_method_access (who, wrap ()); |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2540 |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2541 return retval; |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2542 } |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2543 |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2544 if (! get ("Abstract").bool_value ()) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2545 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2546 check_method (); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2547 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2548 if (function.is_defined ()) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2549 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2550 retval = execute_ov (function, args, nargout); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2551 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2552 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2553 else |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2554 error ("%s: cannot execute abstract method", |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2555 get ("Name").string_value ().c_str ()); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2556 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2557 return retval; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2558 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2559 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2560 octave_value_list |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2561 cdef_method::cdef_method_rep::execute (const cdef_object& obj, |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2562 const octave_value_list& args, |
15968
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2563 int nargout, bool do_check_access, |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2564 const std::string& who) |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2565 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2566 octave_value_list retval; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2567 |
15968
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2568 if (do_check_access && ! check_access ()) |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2569 { |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2570 gripe_method_access (who, wrap ()); |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2571 |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2572 return retval; |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2573 } |
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2574 |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2575 if (! get ("Abstract").bool_value ()) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2576 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2577 check_method (); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2578 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2579 octave_value_list new_args; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2580 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2581 if (function.is_defined ()) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2582 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2583 new_args.resize (args.length () + 1); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2584 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2585 new_args(0) = to_ov (obj); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2586 for (int i = 0; i < args.length (); i++) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2587 new_args(i+1) = args(i); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2588 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2589 retval = execute_ov (function, new_args, nargout); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2590 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2591 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2592 else |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2593 error ("%s: cannot execute abstract method", |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2594 get ("Name").string_value ().c_str ()); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2595 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2596 return retval; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2597 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2598 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2599 bool |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2600 cdef_method::cdef_method_rep::is_constructor (void) const |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2601 { |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2602 if (function.is_function()) |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2603 return function.function_value ()->is_classdef_constructor (); |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2604 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2605 return false; |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2606 } |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2607 |
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
2608 bool |
15968
cdeb6eb656be
Move property/method access check down to cdef_property/cdef_method classes.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15958
diff
changeset
|
2609 cdef_method::cdef_method_rep::check_access (void) const |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2610 { |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2611 cdef_class cls (to_cdef (get ("DefiningClass"))); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2612 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2613 if (! error_state) |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2614 return ::check_access (cls, get ("Access")); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2615 |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2616 return false; |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2617 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2618 |
16048
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2619 octave_value_list |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2620 cdef_method::cdef_method_rep::meta_subsref |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2621 (const std::string& type, const std::list<octave_value_list>& idx, |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2622 int nargout) |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2623 { |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2624 octave_value_list retval; |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2625 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2626 switch (type[0]) |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2627 { |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2628 case '(': |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2629 retval = execute (idx.front (), type.length () > 1 ? 1 : nargout, true); |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2630 break; |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2631 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2632 default: |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2633 error ("invalid meta.method indexing"); |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2634 break; |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2635 } |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2636 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2637 if (! error_state) |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2638 { |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2639 if (type.length () > 1 && idx.size () > 1 && ! retval.empty ()) |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2640 retval = retval(0).next_subsref (nargout, type, idx, 1); |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2641 } |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2642 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2643 return retval; |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2644 } |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2645 |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2646 static cdef_package |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2647 lookup_package (const std::string& name) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2648 { |
16048
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2649 return cdef_manager::find_package (name); |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2650 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2651 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2652 static octave_value_list |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2653 package_fromName (const octave_value_list& args, int /* nargout */) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2654 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2655 octave_value_list retval; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2656 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2657 if (args.length () == 1) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2658 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2659 std::string name = args(0).string_value (); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2660 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2661 if (! error_state) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2662 retval(0) = to_ov (lookup_package (name)); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2663 else |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2664 error ("fromName: invalid package name, expected a string value"); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2665 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2666 else |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2667 error ("fromName: invalid number of parameters"); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2668 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2669 return retval; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2670 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2671 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2672 static octave_value_list |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2673 package_get_classes (const octave_value_list& args, int /* nargout */) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2674 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2675 octave_value_list retval (1, Matrix ()); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2676 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2677 if (args.length () == 1 && args(0).type_name () == "object" |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2678 && args(0).class_name () == "meta.package") |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2679 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2680 cdef_package pack (to_cdef (args(0))); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2681 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2682 retval(0) = pack.get_classes (); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2683 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2684 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2685 return retval; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2686 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2687 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2688 static octave_value_list |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2689 package_get_functions (const octave_value_list& args, int /* nargout */) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2690 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2691 octave_value_list retval (1, Matrix ()); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2692 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2693 if (args.length () == 0 && args(0).type_name () == "object" |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2694 && args(0).class_name () == "meta.package") |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2695 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2696 cdef_package pack (to_cdef (args(0))); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2697 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2698 retval(0) = pack.get_functions (); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2699 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2700 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2701 return retval; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2702 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2703 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2704 static octave_value_list |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2705 package_get_packages (const octave_value_list& args, int /* nargout */) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2706 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2707 octave_value_list retval (1, Matrix ()); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2708 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2709 if (args.length () == 0 && args(0).type_name () == "object" |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2710 && args(0).class_name () == "meta.package") |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2711 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2712 cdef_package pack (to_cdef (args(0))); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2713 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2714 retval(0) = pack.get_packages (); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2715 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2716 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2717 return retval; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2718 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2719 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2720 void |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2721 cdef_package::cdef_package_rep::install_class (const cdef_class& cls, |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2722 const std::string& nm) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2723 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2724 class_map[nm] = cls; |
15911
b18b7e560236
More flexible refcount to account for owned back-references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15910
diff
changeset
|
2725 |
b18b7e560236
More flexible refcount to account for owned back-references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15910
diff
changeset
|
2726 member_count++; |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2727 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2728 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2729 void |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2730 cdef_package::cdef_package_rep::install_function (const octave_value& fcn, |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2731 const std::string& nm) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2732 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2733 function_map[nm] = fcn; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2734 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2735 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2736 void |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2737 cdef_package::cdef_package_rep::install_package (const cdef_package& pack, |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2738 const std::string& nm) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2739 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2740 package_map[nm] = pack; |
15911
b18b7e560236
More flexible refcount to account for owned back-references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15910
diff
changeset
|
2741 |
b18b7e560236
More flexible refcount to account for owned back-references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15910
diff
changeset
|
2742 member_count++; |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2743 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2744 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2745 template<class T1, class T2> |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2746 Cell |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2747 map2Cell (const std::map<T1, T2>& m) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2748 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2749 Cell retval (1, m.size ()); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2750 int i = 0; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2751 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2752 for (typename std::map<T1, T2>::const_iterator it = m.begin (); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2753 it != m.end (); ++it, ++i) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2754 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2755 retval(i) = to_ov (it->second); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2756 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2757 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2758 return retval; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2759 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2760 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2761 Cell |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2762 cdef_package::cdef_package_rep::get_classes (void) const |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2763 { return map2Cell (class_map); } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2764 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2765 Cell |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2766 cdef_package::cdef_package_rep::get_functions (void) const |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2767 { return map2Cell (function_map); } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2768 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2769 Cell |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2770 cdef_package::cdef_package_rep::get_packages (void) const |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2771 { return map2Cell (package_map); } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2772 |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
2773 cdef_class cdef_class::_meta_class = cdef_class (); |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
2774 cdef_class cdef_class::_meta_property = cdef_class (); |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
2775 cdef_class cdef_class::_meta_method = cdef_class (); |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
2776 cdef_class cdef_class::_meta_package = cdef_class (); |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
2777 |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
2778 cdef_package cdef_package::_meta = cdef_package (); |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
2779 |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2780 void |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2781 install_classdef (void) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2782 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2783 octave_classdef::register_type (); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2784 |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
2785 /* bootstrap */ |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2786 cdef_class handle = make_class ("handle"); |
15913
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2787 cdef_class meta_class = cdef_class::_meta_class = make_meta_class ("meta.class", handle); |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
2788 handle.set_class (meta_class); |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
2789 meta_class.set_class (meta_class); |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
2790 |
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
2791 /* meta classes */ |
15913
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2792 cdef_class meta_property = cdef_class::_meta_property = make_meta_class ("meta.property", handle); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2793 cdef_class meta_method = cdef_class::_meta_method = make_meta_class ("meta.method", handle); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2794 cdef_class meta_package = cdef_class::_meta_package = make_meta_class ("meta.package", handle); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2795 |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2796 cdef_class meta_event = make_meta_class ("meta.event", handle); |
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2797 cdef_class meta_dynproperty = make_meta_class ("meta.dynamicproperty", handle); |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2798 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2799 /* meta.class properties */ |
15913
8521321604df
Initial support for object array semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15911
diff
changeset
|
2800 meta_class.install_property (make_attribute (meta_class, "Abstract")); |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2801 meta_class.install_property (make_attribute (meta_class, "ConstructOnLoad")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2802 meta_class.install_property (make_property (meta_class, "ContainingPackage")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2803 meta_class.install_property (make_property (meta_class, "Description")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2804 meta_class.install_property (make_property (meta_class, "DetailedDescription")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2805 meta_class.install_property (make_property (meta_class, "Events")); |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2806 meta_class.install_property (make_attribute (meta_class, "HandleCompatible")); |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2807 meta_class.install_property (make_attribute (meta_class, "Hidden")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2808 meta_class.install_property |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2809 (make_property (meta_class, "InferiorClasses", |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2810 make_fcn_handle (class_get_inferiorclasses, "meta.class>get.InferiorClasses"), |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2811 "public", Matrix (), "private")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2812 meta_class.install_property |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2813 (make_property (meta_class, "Methods", |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2814 make_fcn_handle (class_get_methods, "meta.class>get.Methods"), |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2815 "public", Matrix (), "private")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2816 meta_class.install_property |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2817 (make_property (meta_class, "MethodList", |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2818 make_fcn_handle (class_get_methods, "meta.class>get.MethodList"), |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2819 "public", Matrix (), "private")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2820 meta_class.install_property (make_attribute (meta_class, "Name")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2821 meta_class.install_property |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2822 (make_property (meta_class, "Properties", |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2823 make_fcn_handle (class_get_properties, "meta.class>get.Properties"), |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2824 "public", Matrix (), "private")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2825 meta_class.install_property |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2826 (make_property (meta_class, "PropertyList", |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2827 make_fcn_handle (class_get_properties, "meta.class>get.PropertyList"), |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2828 "public", Matrix (), "private")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2829 meta_class.install_property (make_attribute (meta_class, "Sealed")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2830 meta_class.install_property |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2831 (make_property (meta_class, "SuperClasses", |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2832 make_fcn_handle (class_get_superclasses, "meta.class>get.SuperClasses"), |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2833 "public", Matrix (), "private")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2834 meta_class.install_property |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2835 (make_property (meta_class, "SuperClassList", |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2836 make_fcn_handle (class_get_superclasses, "meta.class>get.SuperClassList"), |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2837 "public", Matrix (), "private")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2838 /* meta.class methods */ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2839 meta_class.install_method (make_method (meta_class, "fromName", class_fromName, |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2840 "public", true)); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2841 meta_class.install_method (make_method (meta_class, "fevalStatic", class_fevalStatic, |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2842 "public", false)); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2843 meta_class.install_method (make_method (meta_class, "getConstant", class_getConstant, |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2844 "public", false)); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2845 meta_class.install_method (make_method (meta_class, "eq", class_eq)); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2846 meta_class.install_method (make_method (meta_class, "ne", class_ne)); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2847 meta_class.install_method (make_method (meta_class, "lt", class_lt)); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2848 meta_class.install_method (make_method (meta_class, "le", class_le)); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2849 meta_class.install_method (make_method (meta_class, "gt", class_gt)); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2850 meta_class.install_method (make_method (meta_class, "ge", class_ge)); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2851 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2852 /* meta.method properties */ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2853 meta_method.install_property (make_attribute (meta_method, "Abstract")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2854 meta_method.install_property (make_attribute (meta_method, "Access")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2855 meta_method.install_property (make_attribute (meta_method, "DefiningClass")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2856 meta_method.install_property (make_attribute (meta_method, "Description")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2857 meta_method.install_property (make_attribute (meta_method, "DetailedDescription")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2858 meta_method.install_property (make_attribute (meta_method, "Hidden")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2859 meta_method.install_property (make_attribute (meta_method, "Name")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2860 meta_method.install_property (make_attribute (meta_method, "Sealed")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2861 meta_method.install_property (make_attribute (meta_method, "Static")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2862 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2863 /* meta.property properties */ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2864 meta_property.install_property (make_attribute (meta_property, "Name")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2865 meta_property.install_property (make_attribute (meta_property, "Description")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2866 meta_property.install_property (make_attribute (meta_property, "DetailedDescription")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2867 meta_property.install_property (make_attribute (meta_property, "Abstract")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2868 meta_property.install_property (make_attribute (meta_property, "Constant")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2869 meta_property.install_property (make_attribute (meta_property, "GetAccess")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2870 meta_property.install_property (make_attribute (meta_property, "SetAccess")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2871 meta_property.install_property (make_attribute (meta_property, "Dependent")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2872 meta_property.install_property (make_attribute (meta_property, "Transient")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2873 meta_property.install_property (make_attribute (meta_property, "Hidden")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2874 meta_property.install_property (make_attribute (meta_property, "GetObservable")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2875 meta_property.install_property (make_attribute (meta_property, "SetObservable")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2876 meta_property.install_property (make_attribute (meta_property, "GetMethod")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2877 meta_property.install_property (make_attribute (meta_property, "SetMethod")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2878 meta_property.install_property (make_attribute (meta_property, "DefiningClass")); |
15869
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2879 meta_property.install_property |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2880 (make_property (meta_property, "DefaultValue", |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2881 make_fcn_handle (property_get_defaultvalue, "meta.property>get.DefaultValue"), |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2882 "public", Matrix (), "private")); |
5e5705b3e505
Implement some embryonic handle-classdef semantic.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15841
diff
changeset
|
2883 meta_property.install_property (make_attribute (meta_property, "HasDefault")); |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2884 /* meta.property events */ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2885 // FIXME: add events |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2886 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2887 /* handle methods */ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2888 handle.install_method (make_method (handle, "delete", handle_delete)); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2889 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2890 /* meta.package properties */ |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2891 meta_package.install_property (make_attribute (meta_package, "Name")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2892 meta_package.install_property (make_property (meta_package, "ContainingPackage")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2893 meta_package.install_property |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2894 (make_property (meta_package, "ClassList", |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2895 make_fcn_handle (package_get_classes, "meta.package>get.ClassList"), |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2896 "public", Matrix (), "private")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2897 meta_package.install_property |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2898 (make_property (meta_package, "Classes", |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2899 make_fcn_handle (package_get_classes, "meta.package>get.Classes"), |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2900 "public", Matrix (), "private")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2901 meta_package.install_property |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2902 (make_property (meta_package, "FunctionList", |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2903 make_fcn_handle (package_get_functions, "meta.package>get.FunctionList"), |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2904 "public", Matrix (), "private")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2905 meta_package.install_property |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2906 (make_property (meta_package, "Functions", |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2907 make_fcn_handle (package_get_functions, "meta.package>get.Functions"), |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2908 "public", Matrix (), "private")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2909 meta_package.install_property |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2910 (make_property (meta_package, "PackageList", |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2911 make_fcn_handle (package_get_packages, "meta.package>get.PackageList"), |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2912 "public", Matrix (), "private")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2913 meta_package.install_property |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2914 (make_property (meta_package, "Packages", |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2915 make_fcn_handle (package_get_packages, "meta.package>get.Packages"), |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2916 "public", Matrix (), "private")); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2917 meta_package.install_method (make_method (meta_package, "fromName", package_fromName, |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2918 "public", true)); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2919 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2920 /* create "meta" package */ |
15909
b8bff84022d6
Use strong reference between objects and their class.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15897
diff
changeset
|
2921 cdef_package package_meta = cdef_package::_meta = make_package ("meta"); |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2922 package_meta.install_class (meta_class, "class"); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2923 package_meta.install_class (meta_property, "property"); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2924 package_meta.install_class (meta_method, "method"); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2925 package_meta.install_class (meta_package, "package"); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2926 package_meta.install_class (meta_event, "event"); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2927 package_meta.install_class (meta_dynproperty, "dynproperty"); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2928 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
2929 |
16048
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2930 //---------------------------------------------------------------------------- |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2931 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2932 cdef_manager* cdef_manager::instance = 0; |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2933 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2934 void |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2935 cdef_manager::create_instance (void) |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2936 { |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2937 instance = new cdef_manager (); |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2938 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2939 if (instance) |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2940 singleton_cleanup_list::add (cleanup_instance); |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2941 } |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2942 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2943 cdef_class |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2944 cdef_manager::do_find_class (const std::string& name, |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2945 bool error_if_not_found, bool load_if_not_found) |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2946 { |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2947 std::map<std::string, cdef_class>::iterator it = all_classes.find (name); |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2948 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2949 if (it == all_classes.end ()) |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2950 { |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2951 // FIXME: implement this properly, take package prefix into account |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2952 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2953 if (load_if_not_found) |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2954 { |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2955 octave_value ov_cls = symbol_table::find (name); |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2956 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2957 if (ov_cls.is_defined ()) |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2958 it = all_classes.find (name); |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2959 } |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2960 } |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2961 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2962 if (it == all_classes.end ()) |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2963 { |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2964 if (error_if_not_found) |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2965 error ("class not found: %s", name.c_str ()); |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2966 } |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2967 else |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2968 { |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2969 cdef_class cls = it->second; |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2970 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2971 if (! cls.is_builtin ()) |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2972 cls = lookup_class (cls); |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2973 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2974 if (cls.ok ()) |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2975 return cls; |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2976 else |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2977 all_classes.erase (it); |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2978 } |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2979 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2980 return cdef_class (); |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2981 } |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2982 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2983 octave_function* |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2984 cdef_manager::do_find_method_symbol (const std::string& method_name, |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2985 const std::string& class_name) |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2986 { |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2987 octave_function *retval = 0; |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2988 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2989 cdef_class cls = find_class (class_name, false, false); |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2990 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2991 if (cls.ok ()) |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2992 { |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2993 cdef_method meth = cls.find_method (method_name); |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2994 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2995 if (meth.ok ()) |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2996 retval = new octave_classdef_meta (meth); |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2997 } |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2998 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
2999 return retval; |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3000 } |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3001 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3002 cdef_package |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3003 cdef_manager::do_find_package (const std::string& name, |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3004 bool error_if_not_found) |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3005 { |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3006 cdef_package retval; |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3007 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3008 std::map<std::string, cdef_package>::const_iterator it |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3009 = all_packages.find (name); |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3010 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3011 if (it != all_packages.end ()) |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3012 { |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3013 retval = it->second; |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3014 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3015 if (! retval.ok ()) |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3016 error ("invalid package `%s'", name.c_str ()); |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3017 } |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3018 else if (error_if_not_found) |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3019 error ("unknown package `%s'", name.c_str ()); |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3020 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3021 return retval; |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3022 } |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3023 |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3024 //---------------------------------------------------------------------------- |
10142aad4b9f
Implement indirect method call: fun(obj, ...).
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15986
diff
changeset
|
3025 |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3026 DEFUN (__meta_get_package__, args, , "") |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3027 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3028 octave_value retval; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3029 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3030 if (args.length () == 1) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3031 { |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3032 std::string cname = args(0).string_value (); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3033 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3034 if (! error_state) |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3035 retval = to_ov (lookup_package (cname)); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3036 else |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3037 error ("invalid package name, expected a string value"); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3038 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3039 else |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3040 print_usage (); |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3041 |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3042 return retval; |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3043 } |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3044 |
15037
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3045 DEFUN (__superclass_reference__, args, /* nargout */, |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3046 "-*- texinfo -*-\n\ |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3047 @deftypefn {Built-in Function} {} __superclass_reference__ ()\n\ |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3048 Undocumented internal function.\n\ |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3049 @end deftypefn") |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3050 { |
15896
57be060d7672
Implement full object construction and superclass references.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15870
diff
changeset
|
3051 return octave_value (new octave_classdef_superclass_ref (args)); |
15037
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3052 } |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3053 |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3054 DEFUN (__meta_class_query__, args, /* nargout */, |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3055 "-*- texinfo -*-\n\ |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3056 @deftypefn {Built-in Function} {} __meta_class_query__ ()\n\ |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3057 Undocumented internal function.\n\ |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3058 @end deftypefn") |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3059 { |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3060 octave_value retval; |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3061 |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3062 std::cerr << "__meta_class_query__ (" |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3063 << args(0).string_value () << ", " |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3064 << args(1).string_value () << ")" |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3065 << std::endl; |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3066 |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3067 if (args.length () == 2) |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3068 { |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3069 std::string pkg = args(0).string_value (); |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3070 std::string cls = args(1).string_value (); |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3071 |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3072 if (! pkg.empty ()) |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3073 cls = pkg + "." + cls; |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3074 |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3075 if (! error_state) |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3076 retval = to_ov (lookup_class (cls)); |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3077 else |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3078 error ("invalid class name, expected a string value"); |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3079 } |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3080 else |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3081 print_usage (); |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3082 |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3083 return retval; |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3084 } |
56b8eb7c9c04
improvements in parsing classdef
John W. Eaton <jwe@octave.org>
parents:
15036
diff
changeset
|
3085 |
15897
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3086 DEFUN (metaclass, args, /* nargout */, |
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3087 "-*- texinfo -*-\n\ |
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3088 @deftypefn {Built-in Function} {} metaclass (obj)\n\ |
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3089 Returns the meta.class object corresponding to the class of @var{obj}.\n\ |
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3090 @end deftypefn") |
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3091 { |
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3092 octave_value retval; |
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3093 |
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3094 if (args.length () == 1) |
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3095 { |
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3096 cdef_object obj = to_cdef (args(0)); |
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3097 |
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3098 if (! error_state) |
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3099 retval = to_ov (obj.get_class ()); |
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3100 else |
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3101 print_usage (); |
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3102 } |
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3103 else |
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3104 print_usage (); |
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3105 |
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3106 return retval; |
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3107 } |
a413c6fe1726
Add metaclass function.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
15896
diff
changeset
|
3108 |
15036
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3109 /* |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3110 ;;; Local Variables: *** |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3111 ;;; mode: C++ *** |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3112 ;;; End: *** |
aa1f9e479c6e
octave_value classdef objects
Michael Goffioul <michael.goffioul@gmail.com>
parents:
diff
changeset
|
3113 */ |