Mercurial > octave
annotate libinterp/parse-tree/pt-const.h @ 22869:f75d289645ec
make deleted functions public
* octave-gui.h, resource-manager.h, shortcut-manager.h,
base-text-renderer.h, c-file-ptr-stream.h, dynamic-ld.cc,
dynamic-ld.h, event-queue.h, ft-text-renderer.cc, gl-render.cc,
gl-render.h, graphics.cc, graphics.in.h, interpreter.h, mex.cc,
mxarray.in.h, oct-fstrm.h, oct-iostrm.h, oct-prcstrm.h,
oct-procbuf.h, oct-stdstrm.h, oct-stream.cc, oct-stream.h,
oct-strstrm.h, octave-link.h, pager.h, profiler.h, sighandlers.cc,
symtab.h, text-renderer.h, zfstream.h, __init_fltk__.cc,
ov-builtin.h, ov-dld-fcn.h, ov-fcn.h, ov-mex-fcn.h, ov-typeinfo.h,
ov-usr-fcn.h, octave.h, lex.h, parse.h, pt-arg-list.h,
pt-array-list.h, pt-assign.h, pt-binop.h, pt-bp.h, pt-cell.h,
pt-check.h, pt-classdef.h, pt-cmd.h, pt-colon.h, pt-const.h,
pt-decl.h, pt-eval.h, pt-except.h, pt-exp.h, pt-fcn-handle.h,
pt-funcall.h, pt-id.h, pt-idx.h, pt-jump.h, pt-loop.h, pt-mat.h,
pt-misc.h, pt-pr-code.h, pt-select.h, pt-stmt.h, pt-unop.h,
pt-walk.h, pt.h, token.h, Array.cc, idx-vector.h, oct-fftw.h,
sparse-chol.cc, sparse-qr.cc, file-ops.h, mach-info.h, oct-env.h,
action-container.h, cmd-edit.cc, cmd-edit.h, cmd-hist.h,
oct-locbuf.h, oct-mutex.h, oct-shlib.cc, oct-sort.h, pathsearch.h,
singleton-cleanup.h, unwind-prot.h, url-transfer.cc, url-transfer.h:
Declare deleted copy constructors and assignment operators public.
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Tue, 06 Dec 2016 12:40:45 -0500 |
| parents | 87e3163f6c87 |
| children | 4e3d47dc7e25 |
| rev | line source |
|---|---|
| 1 | 1 /* |
| 2 | |
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3 Copyright (C) 1993-2016 John W. Eaton |
| 1 | 4 |
| 5 This file is part of Octave. | |
| 6 | |
| 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 |
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9 the Free Software Foundation; either version 3 of the License, or |
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10 (at your option) any later version. |
| 1 | 11 |
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12 Octave is distributed in the hope that it will be useful, but |
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13 WITHOUT ANY WARRANTY; without even the implied warranty of |
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14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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15 GNU General Public License for more details. |
| 1 | 16 |
| 17 You should have received a copy of the GNU General Public License | |
| 7016 | 18 along with Octave; see the file COPYING. If not, see |
| 19 <http://www.gnu.org/licenses/>. | |
| 1 | 20 |
| 21 */ | |
| 22 | |
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23 #if ! defined (octave_pt_const_h) |
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24 #define octave_pt_const_h 1 |
| 1 | 25 |
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26 #include "octave-config.h" |
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27 |
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28 #include <iosfwd> |
| 1728 | 29 #include <string> |
| 30 | |
| 500 | 31 |
| 2086 | 32 class octave_value_list; |
| 2124 | 33 class tree_walker; |
| 34 | |
| 2390 | 35 #include "ov.h" |
| 7336 | 36 #include "pt-bp.h" |
| 37 #include "pt-exp.h" | |
| 38 #include "symtab.h" | |
| 581 | 39 |
| 1 | 40 class |
| 2971 | 41 tree_constant : public tree_expression |
| 1 | 42 { |
| 43 public: | |
| 620 | 44 |
| 2879 | 45 tree_constant (int l = -1, int c = -1) |
| 2971 | 46 : tree_expression (l, c), val (), orig_text () { } |
| 620 | 47 |
| 2390 | 48 tree_constant (const octave_value& v, int l = -1, int c = -1) |
| 2971 | 49 : tree_expression (l, c), val (v), orig_text () { } |
| 1 | 50 |
| 5861 | 51 tree_constant (const octave_value& v, const std::string& ot, |
| 10313 | 52 int l = -1, int c = -1) |
| 5861 | 53 : tree_expression (l, c), val (v), orig_text (ot) { } |
| 54 | |
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55 // No copying! |
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56 |
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57 tree_constant (const tree_constant&) = delete; |
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58 |
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59 tree_constant& operator = (const tree_constant&) = delete; |
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60 |
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61 ~tree_constant (void) = default; |
| 2390 | 62 |
| 4267 | 63 bool has_magic_end (void) const { return false; } |
| 64 | |
| 1558 | 65 // Type. It would be nice to eliminate the need for this. |
| 620 | 66 |
| 3933 | 67 bool is_constant (void) const { return true; } |
| 620 | 68 |
| 3933 | 69 void maybe_mutate (void) { val.maybe_mutate (); } |
| 2409 | 70 |
| 3523 | 71 void print (std::ostream& os, bool pr_as_read_syntax = false, |
| 10313 | 72 bool pr_orig_txt = true); |
| 1199 | 73 |
| 3523 | 74 void print_raw (std::ostream& os, bool pr_as_read_syntax = false, |
| 10313 | 75 bool pr_orig_txt = true); |
| 2942 | 76 |
| 3933 | 77 bool rvalue_ok (void) const { return true; } |
| 1 | 78 |
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79 octave_value rvalue1 (int = 1) { return val; } |
| 2971 | 80 |
| 81 octave_value_list rvalue (int nargout); | |
| 82 | |
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83 tree_expression *dup (symbol_table::scope_id scope, |
| 10313 | 84 symbol_table::context_id context) const; |
| 5861 | 85 |
| 2971 | 86 void accept (tree_walker& tw); |
| 1 | 87 |
| 1558 | 88 // Store the original text corresponding to this constant for later |
| 89 // pretty printing. | |
| 620 | 90 |
| 3933 | 91 void stash_original_text (const std::string& s) { orig_text = s; } |
| 620 | 92 |
| 3933 | 93 std::string original_text (void) const { return orig_text; } |
| 2124 | 94 |
| 747 | 95 private: |
| 96 | |
| 2475 | 97 // The actual value that this constant refers to. |
| 2390 | 98 octave_value val; |
| 747 | 99 |
| 2475 | 100 // The original text form of this constant. |
| 3523 | 101 std::string orig_text; |
| 2390 | 102 }; |
| 2179 | 103 |
| 1 | 104 #endif |
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105 |