00001 #ifndef GUARD_RECEIVE_H 00002 #define GUARD_RECEIVE_H 00003 00004 #include "guard.h" 00005 #include "receivestatement.h" 00006 00007 class GuardReceive : public Guard { 00008 private: 00009 ReceiveStatement *receiveStatement; 00010 00011 public: 00012 GuardReceive(SrcPosition *position, ReceiveStatement *receiveStatement) 00013 : Guard(position), receiveStatement(receiveStatement) {} 00014 00015 GuardReceive(const GuardReceive& guardReceive) : Guard(guardReceive.position) { 00016 *(this) = guardReceive; 00017 } 00018 00019 virtual ~GuardReceive() { 00020 delete this->receiveStatement; 00021 } 00022 00023 ReceiveStatement *getReceiveStatement() { 00024 return this->receiveStatement; 00025 } 00026 00027 virtual Ast& operator = (const Ast& ast); 00028 virtual bool operator == (const Ast& ast) const; 00029 00030 virtual VisitorReturn *visit(Visitor& visitor) { 00031 return visitor.visitGuardReceive(this); 00032 } 00033 00034 virtual Ast& clone() const { 00035 return *(new GuardReceive(new SrcPosition(*(this->position)), 00036 this->receiveStatement ? dynamic_cast<ReceiveStatement*>(&(this->receiveStatement->clone())) : 0)); 00037 } 00038 }; 00039 00040 #endif