00001 #include <typeinfo> 00002 #include "sequentialdeclaration.h" 00003 using namespace std; 00004 00005 Ast& SequentialDeclaration::operator = (const Ast& ast) { 00006 const SequentialDeclaration& sequentialDeclaration = dynamic_cast<const SequentialDeclaration&>(ast); 00007 00008 Declaration::operator=(ast); 00009 this->declaration = sequentialDeclaration.declaration ? dynamic_cast<Declaration*>(&(sequentialDeclaration.declaration->clone())) : 0; 00010 this->simpleDeclaration = sequentialDeclaration.simpleDeclaration ? dynamic_cast<SimpleDeclaration*>(&(sequentialDeclaration.simpleDeclaration->clone())) : 0; 00011 00012 return *(this); 00013 } 00014 00015 bool SequentialDeclaration::operator == (const Ast& ast) const { 00016 bool result = false; 00017 const SequentialDeclaration& sequentialDeclaration = dynamic_cast<const SequentialDeclaration&>(ast); 00018 00019 if (typeid(ast) != typeid(SequentialDeclaration)) 00020 return false; 00021 00022 if (this->declaration && this->simpleDeclaration) 00023 result = (*(this->declaration) == *(sequentialDeclaration.declaration) && 00024 *(this->simpleDeclaration) == *(sequentialDeclaration.simpleDeclaration)); 00025 00026 return result && Declaration::operator==(ast); 00027 } 00028