source: trunk/src/script/parser/qscriptast.cpp@ 561

Last change on this file since 561 was 561, checked in by Dmitry A. Kuminov, 15 years ago

trunk: Merged in qt 4.6.1 sources.
  • Property svn:eol-style set to native
File size: 14.5 KB
Line 
1/****************************************************************************
2**
3** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
4** All rights reserved.
5** Contact: Nokia Corporation ([email protected])
6**
7** This file is part of the QtScript module of the Qt Toolkit.
8**
9** $QT_BEGIN_LICENSE:LGPL-ONLY$
10** GNU Lesser General Public License Usage
11** This file may be used under the terms of the GNU Lesser
12** General Public License version 2.1 as published by the Free Software
13** Foundation and appearing in the file LICENSE.LGPL included in the
14** packaging of this file. Please review the following information to
15** ensure the GNU Lesser General Public License version 2.1 requirements
16** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
17**
18** If you have questions regarding the use of this file, please contact
19** Nokia at [email protected].
20** $QT_END_LICENSE$
21**
22****************************************************************************/
23
24#include "qscriptast_p.h"
25
26#include "qscriptastvisitor_p.h"
27
28QT_BEGIN_NAMESPACE
29
30namespace QScript { namespace AST {
31
32ExpressionNode *Node::expressionCast()
33{
34 return 0;
35}
36
37BinaryExpression *Node::binaryExpressionCast()
38{
39 return 0;
40}
41
42Statement *Node::statementCast()
43{
44 return 0;
45}
46
47ExpressionNode *ExpressionNode::expressionCast()
48{
49 return this;
50}
51
52BinaryExpression *BinaryExpression::binaryExpressionCast()
53{
54 return this;
55}
56
57Statement *Statement::statementCast()
58{
59 return this;
60}
61
62void ThisExpression::accept0(Visitor *visitor)
63{
64 if (visitor->visit(this)) {
65 }
66
67 visitor->endVisit(this);
68}
69
70void IdentifierExpression::accept0(Visitor *visitor)
71{
72 if (visitor->visit(this)) {
73 }
74
75 visitor->endVisit(this);
76}
77
78void NullExpression::accept0(Visitor *visitor)
79{
80 if (visitor->visit(this)) {
81 }
82
83 visitor->endVisit(this);
84}
85
86void TrueLiteral::accept0(Visitor *visitor)
87{
88 if (visitor->visit(this)) {
89 }
90
91 visitor->endVisit(this);
92}
93
94void FalseLiteral::accept0(Visitor *visitor)
95{
96 if (visitor->visit(this)) {
97 }
98
99 visitor->endVisit(this);
100}
101
102void StringLiteral::accept0(Visitor *visitor)
103{
104 if (visitor->visit(this)) {
105 }
106
107 visitor->endVisit(this);
108}
109
110void NumericLiteral::accept0(Visitor *visitor)
111{
112 if (visitor->visit(this)) {
113 }
114
115 visitor->endVisit(this);
116}
117
118void RegExpLiteral::accept0(Visitor *visitor)
119{
120 if (visitor->visit(this)) {
121 }
122
123 visitor->endVisit(this);
124}
125
126void ArrayLiteral::accept0(Visitor *visitor)
127{
128 if (visitor->visit(this)) {
129 acceptChild(elements, visitor);
130 acceptChild(elision, visitor);
131 }
132
133 visitor->endVisit(this);
134}
135
136void ObjectLiteral::accept0(Visitor *visitor)
137{
138 if (visitor->visit(this)) {
139 acceptChild(properties, visitor);
140 }
141
142 visitor->endVisit(this);
143}
144
145void ElementList::accept0(Visitor *visitor)
146{
147 if (visitor->visit(this)) {
148 ElementList *it = this;
149 do {
150 acceptChild(it->elision, visitor);
151 acceptChild(it->expression, visitor);
152 it = it->next;
153 } while (it);
154 }
155
156 visitor->endVisit(this);
157}
158
159void Elision::accept0(Visitor *visitor)
160{
161 if (visitor->visit(this)) {
162 // ###
163 }
164
165 visitor->endVisit(this);
166}
167
168void PropertyNameAndValueList::accept0(Visitor *visitor)
169{
170 if (visitor->visit(this)) {
171 PropertyNameAndValueList *it = this;
172 do {
173 acceptChild(it->name, visitor);
174 acceptChild(it->value, visitor);
175 it = it->next;
176 } while (it);
177 }
178
179 visitor->endVisit(this);
180}
181
182void IdentifierPropertyName::accept0(Visitor *visitor)
183{
184 if (visitor->visit(this)) {
185 }
186
187 visitor->endVisit(this);
188}
189
190void StringLiteralPropertyName::accept0(Visitor *visitor)
191{
192 if (visitor->visit(this)) {
193 }
194
195 visitor->endVisit(this);
196}
197
198void NumericLiteralPropertyName::accept0(Visitor *visitor)
199{
200 if (visitor->visit(this)) {
201 }
202
203 visitor->endVisit(this);
204}
205
206void ArrayMemberExpression::accept0(Visitor *visitor)
207{
208 if (visitor->visit(this)) {
209 acceptChild(base, visitor);
210 acceptChild(expression, visitor);
211 }
212
213 visitor->endVisit(this);
214}
215
216void FieldMemberExpression::accept0(Visitor *visitor)
217{
218 if (visitor->visit(this)) {
219 acceptChild(base, visitor);
220 }
221
222 visitor->endVisit(this);
223}
224
225void NewMemberExpression::accept0(Visitor *visitor)
226{
227 if (visitor->visit(this)) {
228 acceptChild(base, visitor);
229 acceptChild(arguments, visitor);
230 }
231
232 visitor->endVisit(this);
233}
234
235void NewExpression::accept0(Visitor *visitor)
236{
237 if (visitor->visit(this)) {
238 acceptChild(expression, visitor);
239 }
240
241 visitor->endVisit(this);
242}
243
244void CallExpression::accept0(Visitor *visitor)
245{
246 if (visitor->visit(this)) {
247 acceptChild(base, visitor);
248 acceptChild(arguments, visitor);
249 }
250
251 visitor->endVisit(this);
252}
253
254void ArgumentList::accept0(Visitor *visitor)
255{
256 if (visitor->visit(this)) {
257 ArgumentList *it = this;
258 do {
259 acceptChild(it->expression, visitor);
260 it = it->next;
261 } while (it);
262 }
263
264 visitor->endVisit(this);
265}
266
267void PostIncrementExpression::accept0(Visitor *visitor)
268{
269 if (visitor->visit(this)) {
270 acceptChild(base, visitor);
271 }
272
273 visitor->endVisit(this);
274}
275
276void PostDecrementExpression::accept0(Visitor *visitor)
277{
278 if (visitor->visit(this)) {
279 acceptChild(base, visitor);
280 }
281
282 visitor->endVisit(this);
283}
284
285void DeleteExpression::accept0(Visitor *visitor)
286{
287 if (visitor->visit(this)) {
288 acceptChild(expression, visitor);
289 }
290
291 visitor->endVisit(this);
292}
293
294void VoidExpression::accept0(Visitor *visitor)
295{
296 if (visitor->visit(this)) {
297 acceptChild(expression, visitor);
298 }
299
300 visitor->endVisit(this);
301}
302
303void TypeOfExpression::accept0(Visitor *visitor)
304{
305 if (visitor->visit(this)) {
306 acceptChild(expression, visitor);
307 }
308
309 visitor->endVisit(this);
310}
311
312void PreIncrementExpression::accept0(Visitor *visitor)
313{
314 if (visitor->visit(this)) {
315 acceptChild(expression, visitor);
316 }
317
318 visitor->endVisit(this);
319}
320
321void PreDecrementExpression::accept0(Visitor *visitor)
322{
323 if (visitor->visit(this)) {
324 acceptChild(expression, visitor);
325 }
326
327 visitor->endVisit(this);
328}
329
330void UnaryPlusExpression::accept0(Visitor *visitor)
331{
332 if (visitor->visit(this)) {
333 acceptChild(expression, visitor);
334 }
335
336 visitor->endVisit(this);
337}
338
339void UnaryMinusExpression::accept0(Visitor *visitor)
340{
341 if (visitor->visit(this)) {
342 acceptChild(expression, visitor);
343 }
344
345 visitor->endVisit(this);
346}
347
348void TildeExpression::accept0(Visitor *visitor)
349{
350 if (visitor->visit(this)) {
351 acceptChild(expression, visitor);
352 }
353
354 visitor->endVisit(this);
355}
356
357void NotExpression::accept0(Visitor *visitor)
358{
359 if (visitor->visit(this)) {
360 acceptChild(expression, visitor);
361 }
362
363 visitor->endVisit(this);
364}
365
366void BinaryExpression::accept0(Visitor *visitor)
367{
368 if (visitor->visit(this)) {
369 acceptChild(left, visitor);
370 acceptChild(right, visitor);
371 }
372
373 visitor->endVisit(this);
374}
375
376void ConditionalExpression::accept0(Visitor *visitor)
377{
378 if (visitor->visit(this)) {
379 acceptChild(expression, visitor);
380 acceptChild(ok, visitor);
381 acceptChild(ko, visitor);
382 }
383
384 visitor->endVisit(this);
385}
386
387void Expression::accept0(Visitor *visitor)
388{
389 if (visitor->visit(this)) {
390 acceptChild(left, visitor);
391 acceptChild(right, visitor);
392 }
393
394 visitor->endVisit(this);
395}
396
397void Block::accept0(Visitor *visitor)
398{
399 if (visitor->visit(this)) {
400 acceptChild(statements, visitor);
401 }
402
403 visitor->endVisit(this);
404}
405
406void StatementList::accept0(Visitor *visitor)
407{
408 if (visitor->visit(this)) {
409 StatementList *it = this;
410 do {
411 acceptChild(it->statement, visitor);
412 it = it->next;
413 } while (it);
414 }
415
416 visitor->endVisit(this);
417}
418
419void VariableStatement::accept0(Visitor *visitor)
420{
421 if (visitor->visit(this)) {
422 acceptChild(declarations, visitor);
423 }
424
425 visitor->endVisit(this);
426}
427
428void VariableDeclarationList::accept0(Visitor *visitor)
429{
430 if (visitor->visit(this)) {
431 VariableDeclarationList *it = this;
432 do {
433 acceptChild(it->declaration, visitor);
434 it = it->next;
435 } while (it);
436 }
437
438 visitor->endVisit(this);
439}
440
441void VariableDeclaration::accept0(Visitor *visitor)
442{
443 if (visitor->visit(this)) {
444 acceptChild(expression, visitor);
445 }
446
447 visitor->endVisit(this);
448}
449
450void EmptyStatement::accept0(Visitor *visitor)
451{
452 if (visitor->visit(this)) {
453 }
454
455 visitor->endVisit(this);
456}
457
458void ExpressionStatement::accept0(Visitor *visitor)
459{
460 if (visitor->visit(this)) {
461 acceptChild(expression, visitor);
462 }
463
464 visitor->endVisit(this);
465}
466
467void IfStatement::accept0(Visitor *visitor)
468{
469 if (visitor->visit(this)) {
470 acceptChild(expression, visitor);
471 acceptChild(ok, visitor);
472 acceptChild(ko, visitor);
473 }
474
475 visitor->endVisit(this);
476}
477
478void DoWhileStatement::accept0(Visitor *visitor)
479{
480 if (visitor->visit(this)) {
481 acceptChild(statement, visitor);
482 acceptChild(expression, visitor);
483 }
484
485 visitor->endVisit(this);
486}
487
488void WhileStatement::accept0(Visitor *visitor)
489{
490 if (visitor->visit(this)) {
491 acceptChild(expression, visitor);
492 acceptChild(statement, visitor);
493 }
494
495 visitor->endVisit(this);
496}
497
498void ForStatement::accept0(Visitor *visitor)
499{
500 if (visitor->visit(this)) {
501 acceptChild(initialiser, visitor);
502 acceptChild(condition, visitor);
503 acceptChild(expression, visitor);
504 acceptChild(statement, visitor);
505 }
506
507 visitor->endVisit(this);
508}
509
510void LocalForStatement::accept0(Visitor *visitor)
511{
512 if (visitor->visit(this)) {
513 acceptChild(declarations, visitor);
514 acceptChild(condition, visitor);
515 acceptChild(expression, visitor);
516 acceptChild(statement, visitor);
517 }
518
519 visitor->endVisit(this);
520}
521
522void ForEachStatement::accept0(Visitor *visitor)
523{
524 if (visitor->visit(this)) {
525 acceptChild(initialiser, visitor);
526 acceptChild(expression, visitor);
527 acceptChild(statement, visitor);
528 }
529
530 visitor->endVisit(this);
531}
532
533void LocalForEachStatement::accept0(Visitor *visitor)
534{
535 if (visitor->visit(this)) {
536 acceptChild(declaration, visitor);
537 acceptChild(expression, visitor);
538 acceptChild(statement, visitor);
539 }
540
541 visitor->endVisit(this);
542}
543
544void ContinueStatement::accept0(Visitor *visitor)
545{
546 if (visitor->visit(this)) {
547 }
548
549 visitor->endVisit(this);
550}
551
552void BreakStatement::accept0(Visitor *visitor)
553{
554 if (visitor->visit(this)) {
555 }
556
557 visitor->endVisit(this);
558}
559
560void ReturnStatement::accept0(Visitor *visitor)
561{
562 if (visitor->visit(this)) {
563 acceptChild(expression, visitor);
564 }
565
566 visitor->endVisit(this);
567}
568
569void WithStatement::accept0(Visitor *visitor)
570{
571 if (visitor->visit(this)) {
572 acceptChild(expression, visitor);
573 acceptChild(statement, visitor);
574 }
575
576 visitor->endVisit(this);
577}
578
579void SwitchStatement::accept0(Visitor *visitor)
580{
581 if (visitor->visit(this)) {
582 acceptChild(expression, visitor);
583 acceptChild(block, visitor);
584 }
585
586 visitor->endVisit(this);
587}
588
589void CaseBlock::accept0(Visitor *visitor)
590{
591 if (visitor->visit(this)) {
592 acceptChild(clauses, visitor);
593 acceptChild(defaultClause, visitor);
594 acceptChild(moreClauses, visitor);
595 }
596
597 visitor->endVisit(this);
598}
599
600void CaseClauses::accept0(Visitor *visitor)
601{
602 if (visitor->visit(this)) {
603 CaseClauses *it = this;
604 do {
605 acceptChild(it->clause, visitor);
606 it = it->next;
607 } while (it);
608 }
609
610 visitor->endVisit(this);
611}
612
613void CaseClause::accept0(Visitor *visitor)
614{
615 if (visitor->visit(this)) {
616 acceptChild(expression, visitor);
617 acceptChild(statements, visitor);
618 }
619
620 visitor->endVisit(this);
621}
622
623void DefaultClause::accept0(Visitor *visitor)
624{
625 if (visitor->visit(this)) {
626 acceptChild(statements, visitor);
627 }
628
629 visitor->endVisit(this);
630}
631
632void LabelledStatement::accept0(Visitor *visitor)
633{
634 if (visitor->visit(this)) {
635 acceptChild(statement, visitor);
636 }
637
638 visitor->endVisit(this);
639}
640
641void ThrowStatement::accept0(Visitor *visitor)
642{
643 if (visitor->visit(this)) {
644 acceptChild(expression, visitor);
645 }
646
647 visitor->endVisit(this);
648}
649
650void TryStatement::accept0(Visitor *visitor)
651{
652 if (visitor->visit(this)) {
653 acceptChild(statement, visitor);
654 acceptChild(catchExpression, visitor);
655 acceptChild(finallyExpression, visitor);
656 }
657
658 visitor->endVisit(this);
659}
660
661void Catch::accept0(Visitor *visitor)
662{
663 if (visitor->visit(this)) {
664 acceptChild(statement, visitor);
665 }
666
667 visitor->endVisit(this);
668}
669
670void Finally::accept0(Visitor *visitor)
671{
672 if (visitor->visit(this)) {
673 acceptChild(statement, visitor);
674 }
675
676 visitor->endVisit(this);
677}
678
679void FunctionDeclaration::accept0(Visitor *visitor)
680{
681 if (visitor->visit(this)) {
682 acceptChild(formals, visitor);
683 acceptChild(body, visitor);
684 }
685
686 visitor->endVisit(this);
687}
688
689void FunctionExpression::accept0(Visitor *visitor)
690{
691 if (visitor->visit(this)) {
692 acceptChild(formals, visitor);
693 acceptChild(body, visitor);
694 }
695
696 visitor->endVisit(this);
697}
698
699void FormalParameterList::accept0(Visitor *visitor)
700{
701 if (visitor->visit(this)) {
702 // ###
703 }
704
705 visitor->endVisit(this);
706}
707
708void FunctionBody::accept0(Visitor *visitor)
709{
710 if (visitor->visit(this)) {
711 acceptChild(elements, visitor);
712 }
713
714 visitor->endVisit(this);
715}
716
717void Program::accept0(Visitor *visitor)
718{
719 if (visitor->visit(this)) {
720 acceptChild(elements, visitor);
721 }
722
723 visitor->endVisit(this);
724}
725
726void SourceElements::accept0(Visitor *visitor)
727{
728 if (visitor->visit(this)) {
729 SourceElements *it = this;
730 do {
731 acceptChild(it->element, visitor);
732 it = it->next;
733 } while (it);
734 }
735
736 visitor->endVisit(this);
737}
738
739void FunctionSourceElement::accept0(Visitor *visitor)
740{
741 if (visitor->visit(this)) {
742 acceptChild(declaration, visitor);
743 }
744
745 visitor->endVisit(this);
746}
747
748void StatementSourceElement::accept0(Visitor *visitor)
749{
750 if (visitor->visit(this)) {
751 acceptChild(statement, visitor);
752 }
753
754 visitor->endVisit(this);
755}
756
757void DebuggerStatement::accept0(Visitor *visitor)
758{
759 if (visitor->visit(this)) {
760 }
761
762 visitor->endVisit(this);
763}
764
765} } // namespace QScript::AST
766
767QT_END_NAMESPACE
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