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ifstatement.cpp

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00001 #include <typeinfo>
00002 #include "ifstatement.h"
00003 using namespace std;
00004 
00005 Ast& IfStatement::operator = (const Ast& ast) {
00006         const IfStatement& ifStatement = dynamic_cast<const IfStatement&>(ast);
00007 
00008         Ast::operator=(ast);
00009         this->guardedStatement = ifStatement.guardedStatement ? dynamic_cast<GuardedStatement*>(&(ifStatement.guardedStatement->clone())) : 0;
00010 
00011         return *(this);
00012 }
00013 
00014 bool IfStatement::operator == (const Ast& ast) const {
00015         bool result = false;
00016         const IfStatement& ifStatement = dynamic_cast<const IfStatement&>(ast);
00017 
00018         if (typeid(ast) != typeid(IfStatement))
00019                 return false;
00020 
00021         if (this->guardedStatement)
00022                 result = (*(this->guardedStatement) == *(ifStatement.guardedStatement));
00023 
00024         return result;
00025 }
00026 

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