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C++ TAO_ServerRequest::operation方法代码示例

本文整理汇总了C++中TAO_ServerRequest::operation方法的典型用法代码示例。如果您正苦于以下问题:C++ TAO_ServerRequest::operation方法的具体用法?C++ TAO_ServerRequest::operation怎么用?C++ TAO_ServerRequest::operation使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在TAO_ServerRequest的用法示例。


在下文中一共展示了TAO_ServerRequest::operation方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1:

int
TAO_Object_Adapter::dispatch_servant (const TAO::ObjectKey &key,
                                      TAO_ServerRequest &req,
                                      CORBA::Object_out forward_to)
{
  ACE_FUNCTION_TIMEPROBE (TAO_OBJECT_ADAPTER_DISPATCH_SERVANT_START);

  // This object is magical, i.e., it has a non-trivial constructor
  // and destructor.
  TAO::Portable_Server::Servant_Upcall servant_upcall (&this->orb_core_);

  // Set up state in the POA et al (including the POA Current), so
  // that we know that this servant is currently in an upcall.
  const char *operation = req.operation ();
  int result = servant_upcall.prepare_for_upcall (key, operation, forward_to);

  if (result != TAO_Adapter::DS_OK)
    return result;

  // Preprocess request.
  if (req.collocated ())
    {
      servant_upcall.pre_invoke_collocated_request ();
    }
  else
    {
      servant_upcall.pre_invoke_remote_request (req);
    }

  // Servant dispatch.
  {
    ACE_FUNCTION_TIMEPROBE (TAO_SERVANT_DISPATCH_START);

    do_dispatch (req, servant_upcall);
  }

#if TAO_HAS_INTERCEPTORS == 1
  // ServerInterceptor might have raised ForwardRequest. In case of
  // remote calls invocations the LocationForwardReply would have been
  // sent in earlier stage, but in colocal scenario no message is sent
  // and the LocationForward object must be passed over here to
  // calling operation's mem-space.
  if (req.collocated() && req.pi_reply_status () == PortableInterceptor::LOCATION_FORWARD)
    {
      forward_to = req.forward_location ();
      result = TAO_Adapter::DS_FORWARD;
    }
#endif

  return result;
}
开发者ID:OspreyHub,项目名称:ATCD,代码行数:51,代码来源:Object_Adapter.cpp


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