Mercurial > octave
view libinterp/parse-tree/pt-loop.h @ 31837:febd82d1a8de
use new macros to consistently delete copy and move member functions
Use new OCTAVE_DISABLE_COPY_MOVE macro to consistently disable copy
and move constructors and assignment operators. Consistently declare
deleted functions in public class sections.
Affected files: dw-main-window.h, gui-preferences.h, gui-settings.h,
qt-application.h, qt-interpreter-events.h, variable-editor-model.cc,
variable-editor-model.h, variable-editor.h, base-text-renderer.h,
c-file-ptr-stream.h, dynamic-ld.h, error.h, event-manager.h,
event-queue.h, fcn-info.h, ft-text-renderer.cc, gl-render.cc,
gl-render.h, graphics.cc, graphics.in.h, gzfstream.h, interpreter.cc,
interpreter.h, load-path.h, load-save.h, mex.cc, mxarray.h,
oct-fstrm.h, oct-hist.h, oct-iostrm.h, oct-prcstrm.h, oct-procbuf.h,
oct-stdstrm.h, oct-stream.cc, oct-stream.h, oct-strstrm.h, pager.h,
settings.h, stack-frame.cc, symscope.h, symtab.h, text-renderer.h,
url-handle-manager.h, __init_fltk__.cc, gzip.cc, cdef-class.cc,
cdef-manager.h, ov-builtin.h, ov-class.cc, ov-classdef.h,
ov-dld-fcn.h, ov-fcn.h, ov-mex-fcn.h, ov-typeinfo.h, ov-usr-fcn.h,
octave.h, anon-fcn-validator.h, lex.h, oct-parse.yy, parse.h,
profiler.h, pt-anon-scopes.h, pt-arg-list.h, pt-args-block.h,
pt-array-list.h, pt-assign.h, pt-binop.h, pt-bp.h, pt-cbinop.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-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-spmd.h, pt-stmt.h,
pt-tm-const.h, pt-unop.h, pt-walk.h, pt.h, token.h, Array-base.cc,
idx-vector.h, oct-fftw.h, sparse-chol.cc, sparse-qr.cc, oct-env.h,
action-container.h, cmd-edit.cc, cmd-edit.h, cmd-hist.h, oct-mutex.h,
oct-refcount.h, oct-shlib.cc, oct-sort.h, oct-string.h,
singleton-cleanup.h, unwind-prot.h, url-transfer.cc, and
url-transfer.h.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Thu, 16 Feb 2023 14:43:18 -0500 |
parents | 21f9b34eb893 |
children | 2e484f9f1f18 |
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//////////////////////////////////////////////////////////////////////// // // Copyright (C) 1996-2023 The Octave Project Developers // // See the file COPYRIGHT.md in the top-level directory of this // distribution or <https://octave.org/copyright/>. // // 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_loop_h) #define octave_pt_loop_h 1 #include "octave-config.h" class octave_value; #include "pt-cmd.h" #include "pt-walk.h" OCTAVE_BEGIN_NAMESPACE(octave) class tree_argument_list; class tree_expression; class tree_statement_list; // While. class tree_while_command : public tree_command { public: tree_while_command (int l = -1, int c = -1) : tree_command (l, c), m_expr (nullptr), m_list (nullptr), m_lead_comm (nullptr), m_trail_comm (nullptr) { } tree_while_command (tree_expression *e, comment_list *lc = nullptr, comment_list *tc = nullptr, int l = -1, int c = -1) : tree_command (l, c), m_expr (e), m_list (nullptr), m_lead_comm (lc), m_trail_comm (tc) { } tree_while_command (tree_expression *e, tree_statement_list *lst, comment_list *lc = nullptr, comment_list *tc = nullptr, int l = -1, int c = -1) : tree_command (l, c), m_expr (e), m_list (lst), m_lead_comm (lc), m_trail_comm (tc) { } OCTAVE_DISABLE_COPY_MOVE (tree_while_command) ~tree_while_command (); tree_expression * condition () { return m_expr; } tree_statement_list * body () { return m_list; } comment_list * leading_comment () { return m_lead_comm; } comment_list * trailing_comment () { return m_trail_comm; } void accept (tree_walker& tw) { tw.visit_while_command (*this); } protected: // Expression to test. tree_expression *m_expr; // List of commands to execute. tree_statement_list *m_list; // Comment preceding WHILE token. comment_list *m_lead_comm; // Comment preceding ENDWHILE token. comment_list *m_trail_comm; }; // Do-Until. class tree_do_until_command : public tree_while_command { public: tree_do_until_command (int l = -1, int c = -1) : tree_while_command (l, c) { } tree_do_until_command (tree_expression *e, comment_list *lc = nullptr, comment_list *tc = nullptr, int l = -1, int c = -1) : tree_while_command (e, lc, tc, l, c) { } tree_do_until_command (tree_expression *e, tree_statement_list *lst, comment_list *lc = nullptr, comment_list *tc = nullptr, int l = -1, int c = -1) : tree_while_command (e, lst, lc, tc, l, c) { } OCTAVE_DISABLE_COPY_MOVE (tree_do_until_command) ~tree_do_until_command () = default; void accept (tree_walker& tw) { tw.visit_do_until_command (*this); } }; // For. class tree_simple_for_command : public tree_command { public: tree_simple_for_command (int l = -1, int c = -1) : tree_command (l, c), m_parallel (false), m_lhs (nullptr), m_expr (nullptr), m_maxproc (nullptr), m_list (nullptr), m_lead_comm (nullptr), m_trail_comm (nullptr) { } tree_simple_for_command (bool parallel_arg, tree_expression *le, tree_expression *re, tree_expression *maxproc_arg, tree_statement_list *lst, comment_list *lc = nullptr, comment_list *tc = nullptr, int l = -1, int c = -1) : tree_command (l, c), m_parallel (parallel_arg), m_lhs (le), m_expr (re), m_maxproc (maxproc_arg), m_list (lst), m_lead_comm (lc), m_trail_comm (tc) { } OCTAVE_DISABLE_COPY_MOVE (tree_simple_for_command) ~tree_simple_for_command (); bool in_parallel () { return m_parallel; } tree_expression * left_hand_side () { return m_lhs; } tree_expression * control_expr () { return m_expr; } tree_expression * maxproc_expr () { return m_maxproc; } tree_statement_list * body () { return m_list; } comment_list * leading_comment () { return m_lead_comm; } comment_list * trailing_comment () { return m_trail_comm; } void accept (tree_walker& tw) { tw.visit_simple_for_command (*this); } private: // TRUE means operate in parallel (subject to the value of the // maxproc expression). bool m_parallel; // Expression to modify. tree_expression *m_lhs; // Expression to evaluate. tree_expression *m_expr; // Expression to tell how many processors should be used (only valid // if parallel is TRUE). tree_expression *m_maxproc; // List of commands to execute. tree_statement_list *m_list; // Comment preceding FOR token. comment_list *m_lead_comm; // Comment preceding ENDFOR token. comment_list *m_trail_comm; }; class tree_complex_for_command : public tree_command { public: tree_complex_for_command (int l = -1, int c = -1) : tree_command (l, c), m_lhs (nullptr), m_expr (nullptr), m_list (nullptr), m_lead_comm (nullptr), m_trail_comm (nullptr) { } tree_complex_for_command (tree_argument_list *le, tree_expression *re, tree_statement_list *lst, comment_list *lc = nullptr, comment_list *tc = nullptr, int l = -1, int c = -1) : tree_command (l, c), m_lhs (le), m_expr (re), m_list (lst), m_lead_comm (lc), m_trail_comm (tc) { } OCTAVE_DISABLE_COPY_MOVE (tree_complex_for_command) ~tree_complex_for_command (); tree_argument_list * left_hand_side () { return m_lhs; } tree_expression * control_expr () { return m_expr; } tree_statement_list * body () { return m_list; } comment_list * leading_comment () { return m_lead_comm; } comment_list * trailing_comment () { return m_trail_comm; } void accept (tree_walker& tw) { tw.visit_complex_for_command (*this); } private: // Expression to modify. tree_argument_list *m_lhs; // Expression to evaluate. tree_expression *m_expr; // List of commands to execute. tree_statement_list *m_list; // Comment preceding FOR token. comment_list *m_lead_comm; // Comment preceding ENDFOR token. comment_list *m_trail_comm; }; OCTAVE_END_NAMESPACE(octave) #endif