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