forked from qt-creator/qt-creator
196 lines
9.4 KiB
C++
196 lines
9.4 KiB
C++
/***************************************************************************
|
|
**
|
|
** This file is part of Qt Creator
|
|
**
|
|
** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
|
|
**
|
|
** Contact: Qt Software Information (qt-info@nokia.com)
|
|
**
|
|
**
|
|
** Non-Open Source Usage
|
|
**
|
|
** Licensees may use this file in accordance with the Qt Beta Version
|
|
** License Agreement, Agreement version 2.2 provided with the Software or,
|
|
** alternatively, in accordance with the terms contained in a written
|
|
** agreement between you and Nokia.
|
|
**
|
|
** GNU General Public License Usage
|
|
**
|
|
** Alternatively, this file may be used under the terms of the GNU General
|
|
** Public License versions 2.0 or 3.0 as published by the Free Software
|
|
** Foundation and appearing in the file LICENSE.GPL included in the packaging
|
|
** of this file. Please review the following information to ensure GNU
|
|
** General Public Licensing requirements will be met:
|
|
**
|
|
** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
|
|
** http://www.gnu.org/copyleft/gpl.html.
|
|
**
|
|
** In addition, as a special exception, Nokia gives you certain additional
|
|
** rights. These rights are described in the Nokia Qt GPL Exception version
|
|
** 1.2, included in the file GPL_EXCEPTION.txt in this package.
|
|
**
|
|
***************************************************************************/
|
|
// Copyright (c) 2008 Roberto Raggi <roberto.raggi@gmail.com>
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
// of this software and associated documentation files (the "Software"), to deal
|
|
// in the Software without restriction, including without limitation the rights
|
|
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
// copies of the Software, and to permit persons to whom the Software is
|
|
// furnished to do so, subject to the following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included in
|
|
// all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
// THE SOFTWARE.
|
|
|
|
#ifndef CPLUSPLUS_ASTVISITOR_H
|
|
#define CPLUSPLUS_ASTVISITOR_H
|
|
|
|
#include "CPlusPlusForwardDeclarations.h"
|
|
#include "ASTfwd.h"
|
|
|
|
CPLUSPLUS_BEGIN_HEADER
|
|
CPLUSPLUS_BEGIN_NAMESPACE
|
|
|
|
class CPLUSPLUS_EXPORT ASTVisitor
|
|
{
|
|
ASTVisitor(const ASTVisitor &other);
|
|
void operator =(const ASTVisitor &other);
|
|
|
|
public:
|
|
ASTVisitor(Control *control);
|
|
virtual ~ASTVisitor();
|
|
|
|
Control *control() const;
|
|
TranslationUnit *translationUnit() const;
|
|
|
|
int tokenKind(unsigned index) const;
|
|
const char *spell(unsigned index) const;
|
|
Identifier *identifier(unsigned index) const;
|
|
Literal *literal(unsigned index) const;
|
|
NumericLiteral *numericLiteral(unsigned index) const;
|
|
StringLiteral *stringLiteral(unsigned index) const;
|
|
|
|
void getTokenPosition(unsigned index,
|
|
unsigned *line,
|
|
unsigned *column = 0,
|
|
StringLiteral **fileName = 0) const;
|
|
|
|
void accept(AST *ast);
|
|
|
|
virtual bool preVisit(AST *) { return true; }
|
|
virtual void postVisit(AST *) {}
|
|
|
|
virtual bool visit(AccessDeclarationAST *) { return true; }
|
|
virtual bool visit(ArrayAccessAST *) { return true; }
|
|
virtual bool visit(ArrayDeclaratorAST *) { return true; }
|
|
virtual bool visit(ArrayInitializerAST *) { return true; }
|
|
virtual bool visit(AsmDefinitionAST *) { return true; }
|
|
virtual bool visit(AttributeSpecifierAST *) { return true; }
|
|
virtual bool visit(AttributeAST *) { return true; }
|
|
virtual bool visit(BaseSpecifierAST *) { return true; }
|
|
virtual bool visit(BinaryExpressionAST *) { return true; }
|
|
virtual bool visit(BoolLiteralAST *) { return true; }
|
|
virtual bool visit(BreakStatementAST *) { return true; }
|
|
virtual bool visit(CallAST *) { return true; }
|
|
virtual bool visit(CaseStatementAST *) { return true; }
|
|
virtual bool visit(CastExpressionAST *) { return true; }
|
|
virtual bool visit(CatchClauseAST *) { return true; }
|
|
virtual bool visit(ClassSpecifierAST *) { return true; }
|
|
virtual bool visit(CompoundStatementAST *) { return true; }
|
|
virtual bool visit(ConditionAST *) { return true; }
|
|
virtual bool visit(ConditionalExpressionAST *) { return true; }
|
|
virtual bool visit(ContinueStatementAST *) { return true; }
|
|
virtual bool visit(ConversionFunctionIdAST *) { return true; }
|
|
virtual bool visit(CppCastExpressionAST *) { return true; }
|
|
virtual bool visit(CtorInitializerAST *) { return true; }
|
|
virtual bool visit(DeclaratorAST *) { return true; }
|
|
virtual bool visit(DeclarationStatementAST *) { return true; }
|
|
virtual bool visit(DeclaratorIdAST *) { return true; }
|
|
virtual bool visit(DeclaratorListAST *) { return true; }
|
|
virtual bool visit(DeleteExpressionAST *) { return true; }
|
|
virtual bool visit(DestructorNameAST *) { return true; }
|
|
virtual bool visit(DoStatementAST *) { return true; }
|
|
virtual bool visit(ElaboratedTypeSpecifierAST *) { return true; }
|
|
virtual bool visit(EmptyDeclarationAST *) { return true; }
|
|
virtual bool visit(EnumSpecifierAST *) { return true; }
|
|
virtual bool visit(EnumeratorAST *) { return true; }
|
|
virtual bool visit(ExceptionDeclarationAST *) { return true; }
|
|
virtual bool visit(ExceptionSpecificationAST *) { return true; }
|
|
virtual bool visit(ExpressionListAST *) { return true; }
|
|
virtual bool visit(ExpressionOrDeclarationStatementAST *) { return true; }
|
|
virtual bool visit(ExpressionStatementAST *) { return true; }
|
|
virtual bool visit(ForStatementAST *) { return true; }
|
|
virtual bool visit(FunctionDeclaratorAST *) { return true; }
|
|
virtual bool visit(FunctionDefinitionAST *) { return true; }
|
|
virtual bool visit(GotoStatementAST *) { return true; }
|
|
virtual bool visit(IfStatementAST *) { return true; }
|
|
virtual bool visit(LabeledStatementAST *) { return true; }
|
|
virtual bool visit(LinkageBodyAST *) { return true; }
|
|
virtual bool visit(LinkageSpecificationAST *) { return true; }
|
|
virtual bool visit(MemInitializerAST *) { return true; }
|
|
virtual bool visit(MemberAccessAST *) { return true; }
|
|
virtual bool visit(NamedTypeSpecifierAST *) { return true; }
|
|
virtual bool visit(NamespaceAST *) { return true; }
|
|
virtual bool visit(NamespaceAliasDefinitionAST *) { return true; }
|
|
virtual bool visit(NestedDeclaratorAST *) { return true; }
|
|
virtual bool visit(NestedExpressionAST *) { return true; }
|
|
virtual bool visit(NestedNameSpecifierAST *) { return true; }
|
|
virtual bool visit(NewDeclaratorAST *) { return true; }
|
|
virtual bool visit(NewExpressionAST *) { return true; }
|
|
virtual bool visit(NewInitializerAST *) { return true; }
|
|
virtual bool visit(NewTypeIdAST *) { return true; }
|
|
virtual bool visit(NumericLiteralAST *) { return true; }
|
|
virtual bool visit(OperatorAST *) { return true; }
|
|
virtual bool visit(OperatorFunctionIdAST *) { return true; }
|
|
virtual bool visit(ParameterDeclarationAST *) { return true; }
|
|
virtual bool visit(ParameterDeclarationClauseAST *) { return true; }
|
|
virtual bool visit(PointerAST *) { return true; }
|
|
virtual bool visit(PointerToMemberAST *) { return true; }
|
|
virtual bool visit(PostIncrDecrAST *) { return true; }
|
|
virtual bool visit(PostfixExpressionAST *) { return true; }
|
|
virtual bool visit(QualifiedNameAST *) { return true; }
|
|
virtual bool visit(ReferenceAST *) { return true; }
|
|
virtual bool visit(ReturnStatementAST *) { return true; }
|
|
virtual bool visit(SimpleDeclarationAST *) { return true; }
|
|
virtual bool visit(SimpleNameAST *) { return true; }
|
|
virtual bool visit(SimpleSpecifierAST *) { return true; }
|
|
virtual bool visit(SizeofExpressionAST *) { return true; }
|
|
virtual bool visit(StringLiteralAST *) { return true; }
|
|
virtual bool visit(SwitchStatementAST *) { return true; }
|
|
virtual bool visit(TemplateArgumentListAST *) { return true; }
|
|
virtual bool visit(TemplateDeclarationAST *) { return true; }
|
|
virtual bool visit(TemplateIdAST *) { return true; }
|
|
virtual bool visit(TemplateTypeParameterAST *) { return true; }
|
|
virtual bool visit(ThisExpressionAST *) { return true; }
|
|
virtual bool visit(ThrowExpressionAST *) { return true; }
|
|
virtual bool visit(TranslationUnitAST *) { return true; }
|
|
virtual bool visit(TryBlockStatementAST *) { return true; }
|
|
virtual bool visit(TypeConstructorCallAST *) { return true; }
|
|
virtual bool visit(TypeIdAST *) { return true; }
|
|
virtual bool visit(TypeidExpressionAST *) { return true; }
|
|
virtual bool visit(TypeofSpecifierAST *) { return true; }
|
|
virtual bool visit(TypenameCallExpressionAST *) { return true; }
|
|
virtual bool visit(TypenameTypeParameterAST *) { return true; }
|
|
virtual bool visit(UnaryExpressionAST *) { return true; }
|
|
virtual bool visit(UsingAST *) { return true; }
|
|
virtual bool visit(UsingDirectiveAST *) { return true; }
|
|
virtual bool visit(WhileStatementAST *) { return true; }
|
|
virtual bool visit(QtMethodAST *) { return true; }
|
|
|
|
private:
|
|
Control *_control;
|
|
};
|
|
|
|
CPLUSPLUS_END_NAMESPACE
|
|
CPLUSPLUS_END_HEADER
|
|
|
|
#endif // CPLUSPLUS_ASTVISITOR_H
|