Mercurial > octave
view libinterp/parse-tree/pt-jump.h @ 26377:fff643eb3514
maint: Merge stable to default.
author | John W. Eaton <jwe@octave.org> |
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date | Wed, 02 Jan 2019 16:45:58 -0500 |
parents | f23f27e78aa2 00f796120a6d |
children | b442ec6dda5c |
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/* Copyright (C) 1996-2019 John W. Eaton This file is part of Octave. Octave is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. Octave is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Octave; see the file COPYING. If not, see <https://www.gnu.org/licenses/>. */ #if ! defined (octave_pt_jump_h) #define octave_pt_jump_h 1 #include "octave-config.h" #include "pt-cmd.h" #include "pt-walk.h" namespace octave { // Break. class tree_break_command : public tree_command { public: tree_break_command (int l = -1, int c = -1) : tree_command (l, c) { } // No copying! tree_break_command (const tree_break_command&) = delete; tree_break_command& operator = (const tree_break_command&) = delete; ~tree_break_command (void) = default; void accept (tree_walker& tw) { tw.visit_break_command (*this); } }; // Continue. class tree_continue_command : public tree_command { public: tree_continue_command (int l = -1, int c = -1) : tree_command (l, c) { } // No copying! tree_continue_command (const tree_continue_command&) = delete; tree_continue_command& operator = (const tree_continue_command&) = delete; ~tree_continue_command (void) = default; void accept (tree_walker& tw) { tw.visit_continue_command (*this); } }; // Return. class tree_return_command : public tree_command { public: tree_return_command (int l = -1, int c = -1) : tree_command (l, c) { } // No copying! tree_return_command (const tree_return_command&) = delete; tree_return_command& operator = (const tree_return_command&) = delete; ~tree_return_command (void) = default; void accept (tree_walker& tw) { tw.visit_return_command (*this); } }; } #endif