anchor.diff:  
     // send requestPool
     FSendRequestPool := TBaseQueue.Create;
  -    
  +  FRecvRequestPool := TBaseQueue.Create;
  +  
     FIocpEngine := TIocpEngine.Create();
     FIocpEngine.IocpCore.OnIocpException := self.OnIocpException;
   
  
positive.code: procedure TDiocpCustomContext.SetOwner(const Value: TDiocpCustom);
  begin
    FOwner := Value;
    FRecvRequest.FOwner := FOwner;
  end;
  
  procedure TDiocpCustomContext.SetSocketState(pvState:TSocketState);
  
negative.code:     ///   ӳɹ
      /// </summary>
      property ConnectedCounter: Integer read FConnectedCounter;
      property CurrRecvRequest: TIocpRecvRequest read FCurrRecvRequest;
      property DisconnectedCounter: Integer read FDisconnectedCounter;
  
  
  