TDiocpCoderTcpServer异步任务投递队列

TDiocpCoderTcpServer异步任务投递队列

服务端收完客户端一个完整的请求数据，会将它投递到异步任务队列中。服务端的工作线程池从异步任务队列中取一个任务，进行处理。

uses utils_queues;

FTaskObjectPool := TBaseQueue.Create();

 

FTaskObjectPool.FreeDataObject;
FTaskObjectPool.Free;

 

function TDiocpCoderTcpServer.GetTaskObject: TDiocpTaskObject;
begin
  Result := TDiocpTaskObject(FTaskObjectPool.DeQueue);
  if Result = nil then
  begin
    Result := TDiocpTaskObject.Create;
  end;
  Result.FContextDNA := 0;
  Result.FData := nil;
  Result.FOwner := Self; 
end;

procedure TDiocpCoderTcpServer.GiveBackTaskObject(pvObj: TDiocpTaskObject);
begin
  pvObj.FContextDNA := 0;
  pvObj.FData := nil;
  pvObj.FOwner := nil;
  FTaskObjectPool.EnQueue(pvObj);
end;