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assignstatement.h

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00001 #ifndef ASSIGN_STATEMENT_H
00002 #define ASSIGN_STATEMENT_H
00003 
00004 #include "simplestatement.h"
00005 #include "leftsidelist.h"
00006 #include "expressionlist.h"
00007 
00008 class AssignStatement : public SimpleStatement {
00009         private:
00010                 LeftSideList *leftSideList;
00011                 ExpressionList *expressionList;
00012 
00013         public:
00014                 AssignStatement(SrcPosition *position, LeftSideList *leftSideList, ExpressionList *expressionList)
00015                                 : SimpleStatement(position), leftSideList(leftSideList), expressionList(expressionList) {}
00016 
00017                 AssignStatement(const AssignStatement& assignStatement) : SimpleStatement(assignStatement.position) {
00018                         *(this) = assignStatement;
00019                 }
00020 
00021                 virtual ~AssignStatement() {
00022                         delete this->leftSideList;
00023                         delete this->expressionList;
00024                 }
00025 
00026                 LeftSideList *getLeftSideList() {
00027                         return this->leftSideList;
00028                 }
00029 
00030                 ExpressionList *getExpressionList() {
00031                         return this->expressionList;
00032                 }
00033 
00034                 virtual Ast& operator = (const Ast& ast);
00035                 virtual bool operator == (const Ast& ast) const;
00036 
00037                 virtual VisitorReturn *visit(Visitor& visitor) {
00038                         return visitor.visitAssignStatement(this);
00039                 }
00040 
00041                 virtual Ast& clone() const {
00042                         return *(new AssignStatement(new SrcPosition(*(this->position)),
00043                                          this->leftSideList ? dynamic_cast<LeftSideList*>(&(this->leftSideList->clone())) : 0,
00044                                          this->expressionList ? dynamic_cast<ExpressionList*>(&(this->expressionList->clone())) : 0));
00045                 }
00046 };
00047 
00048 #endif

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