How to check if to UINT64 are equal

[Pratik Parikh]

I have been trying to compare if two UINT64 are equal what am i missing. I am trying to do the following "if(count() == static_cast<UINT64>(4571))". Please do i have to convert it to int?

  class mutatetriangle : public OASIS::Pin::Callback < mutatetriangle (void) >
{
public:
  mutatetriangle (void)
    : count_ (0) { }

  void handle_analyze (void)
  {
    ++ this->count_;
  }

  UINT64 count (void) const
  {
    return this->count_;
  }

private:
  UINT64 count_;
};

class Instruction : public OASIS::Pin::Instruction_Instrument <Instruction>
{
public:
  void handle_instrument (const OASIS::Pin::Ins & ins)
  {	  
	  if(count() == static_cast<UINT64>(4571)){
		  std::ofstream fout ("triangletool0_.out",ios::app);
	   	  fout.setf (ios::showbase);
		  fout <<  ins.disassemble()<< count() << std::endl;
		  //ins.direct_branch_or_call_target_address
  		  //ARG_BRANCH_TARGET_ADDRESS
		  fout.close ();
	  }
	  
	  ins.insert_call (IPOINT_BEFORE, &this->callback_);
  }
  UINT64 count (void) const
  {
    return this->callback_.count ();
  }

private:
  mutatetriangle callback_;
  static KNOB <string> outfile__;
};