Mercurial > octave
annotate libinterp/parse-tree/pt-cell.h @ 23457:21baad6b35c4
maint: Use C++11 nullptr rather than 0 or NULL when possible.
* FigureWindow.h, Logger.cc, Menu.cc, MouseModeActionGroup.h, Object.h,
ObjectFactory.cc, ObjectProxy.h, color-picker.h, documentation-dock-widget.h,
files-dock-widget.h, find-files-dialog.h, history-dock-widget.h,
file-editor-tab.cc, file-editor.cc, file-editor.h, find-dialog.h,
main-window.cc, main-window.h, octave-dock-widget.h, parser.cc, parser.h,
webinfo.h, resource-manager.cc, shortcut-manager.cc, shortcut-manager.h,
terminal-dock-widget.h, welcome-wizard.cc, welcome-wizard.h, workspace-model.h,
workspace-view.h, __magick_read__.cc, call-stack.cc, call-stack.h, cdisplay.c,
display.cc, dlmread.cc, dynamic-ld.cc, ft-text-renderer.cc, gl2ps-print.cc,
graphics.cc, graphics.in.h, input.h, interpreter.cc, interpreter.h, ls-hdf5.cc,
mex.cc, mxarray.in.h, oct-errno.in.cc, oct-fstrm.cc, oct-iostrm.h,
oct-procbuf.cc, oct-stdstrm.h, oct-stream.cc, oct-stream.h, octave-link.cc,
pager.cc, pr-output.cc, profiler.h, qz.cc, sighandlers.cc, strfns.cc,
symtab.cc, symtab.h, typecast.cc, urlwrite.cc, variables.cc, __eigs__.cc,
__init_fltk__.cc, __ode15__.cc, colamd.cc, ov-base-int.cc, ov-base.cc,
ov-bool-mat.cc, ov-bool-sparse.cc, ov-builtin.cc, ov-class.cc, ov-classdef.cc,
ov-complex.cc, ov-cx-diag.cc, ov-cx-mat.cc, ov-cx-sparse.cc, ov-fcn-handle.cc,
ov-fcn-inline.cc, ov-flt-complex.cc, ov-flt-cx-diag.cc, ov-flt-cx-mat.cc,
ov-flt-re-diag.cc, ov-flt-re-mat.cc, ov-java.cc, ov-java.h, ov-lazy-idx.cc,
ov-perm.cc, ov-range.cc, ov-re-diag.cc, ov-re-mat.cc, ov-re-sparse.cc,
ov-str-mat.cc, ov-struct.cc, ov-usr-fcn.h, octave.cc, octave.h, bp-table.cc,
jit-ir.cc, jit-ir.h, jit-typeinfo.cc, jit-typeinfo.h, lex.h, pt-arg-list.cc,
pt-arg-list.h, pt-array-list.h, pt-cell.h, pt-classdef.h, pt-colon.cc,
pt-decl.h, pt-eval.cc, pt-eval.h, pt-except.h, pt-idx.h, pt-jit.cc, pt-jit.h,
pt-loop.h, pt-mat.h, pt-select.h, pt.h, CSparse.cc, dSparse.cc, DASPK.cc,
DASRT.cc, DASSL.cc, oct-fftw.cc, oct-rand.cc, oct-spparms.cc, child-list.cc,
file-ops.cc, mach-info.cc, oct-env.cc, oct-time.cc, cmd-edit.cc, cmd-hist.cc,
oct-locbuf.cc, oct-shlib.cc, pathsearch.cc, singleton-cleanup.cc,
unwind-prot.h, url-transfer.cc:
Use C++11 nullptr rather than 0 or NULL when possible.
author | Rik <rik@octave.org> |
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date | Fri, 28 Apr 2017 13:19:12 -0700 |
parents | cd4e1ee28716 |
children | 00e518162fda |
rev | line source |
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3353 | 1 /* |
2 | |
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3 Copyright (C) 1999-2017 John W. Eaton |
3353 | 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. |
3353 | 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. |
3353 | 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/>. | |
3353 | 20 |
21 */ | |
22 | |
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23 #if ! defined (octave_pt_cell_h) |
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24 #define octave_pt_cell_h 1 |
3353 | 25 |
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26 #include "octave-config.h" |
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27 |
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28 #include <iosfwd> |
3353 | 29 |
30 class octave_value; | |
31 class octave_value_list; | |
32 | |
33 #include "pt-mat.h" | |
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34 #include "pt-walk.h" |
7336 | 35 #include "symtab.h" |
3353 | 36 |
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37 namespace octave |
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38 { |
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39 class tree_argument_list; |
3353 | 40 |
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41 // General cells. |
3353 | 42 |
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43 class tree_cell : public tree_array_list |
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44 { |
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45 public: |
3353 | 46 |
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47 tree_cell (tree_argument_list *row = nullptr, int l = -1, int c = -1) |
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48 : tree_array_list (row, l, c) |
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49 { } |
3353 | 50 |
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51 // No copying! |
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52 |
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53 tree_cell (const tree_cell&) = delete; |
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54 |
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55 tree_cell& operator = (const tree_cell&) = delete; |
3353 | 56 |
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57 ~tree_cell (void) = default; |
3353 | 58 |
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59 bool is_cell (void) const { return true; } |
3556 | 60 |
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61 bool rvalue_ok (void) const { return true; } |
5861 | 62 |
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63 tree_expression * dup (symbol_table::scope_id scope, |
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64 symbol_table::context_id context) const; |
3353 | 65 |
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66 void accept (tree_walker& tw) |
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67 { |
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68 tw.visit_cell (*this); |
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69 } |
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70 }; |
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71 } |
3353 | 72 |
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73 #if defined (OCTAVE_USE_DEPRECATED_FUNCTIONS) |
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74 |
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75 OCTAVE_DEPRECATED ("use 'octave::tree_cell' instead") |
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76 typedef octave::tree_cell tree_cell; |
3353 | 77 |
78 #endif | |
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79 |
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80 #endif |