grpc::ServerInterface::RegisteredAsyncRequest Class Reference

RegisteredAsyncRequest is not part of the C++ API. More...

#include <server_interface.h>

Public Member Functions
	RegisteredAsyncRequest (ServerInterface *server, ::grpc_impl::ServerContext *context, internal::ServerAsyncStreamingInterface *stream, ::grpc_impl::CompletionQueue *call_cq, ::grpc_impl::ServerCompletionQueue *notification_cq, void *tag, const char *name, internal::RpcMethod::RpcType type)
virtual bool	FinalizeResult (void **tag, bool *status) override
	FinalizeResult must be called before informing user code that the operation bound to the underlying core completion queue tag has completed. More...
Public Member Functions inherited from grpc::ServerInterface::BaseAsyncRequest
	BaseAsyncRequest (ServerInterface *server, ::grpc_impl::ServerContext *context, internal::ServerAsyncStreamingInterface *stream, ::grpc_impl::CompletionQueue *call_cq, ::grpc_impl::ServerCompletionQueue *notification_cq, void *tag, bool delete_on_finalize)
virtual	~BaseAsyncRequest ()
Public Member Functions inherited from grpc::internal::CompletionQueueTag
virtual	~CompletionQueueTag ()

Protected Member Functions
void	IssueRequest (void *registered_method, grpc_byte_buffer **payload, ::grpc_impl::ServerCompletionQueue *notification_cq)

Protected Attributes
const char *	name_
const internal::RpcMethod::RpcType	type_
Protected Attributes inherited from grpc::ServerInterface::BaseAsyncRequest
ServerInterface *const	server_
::grpc_impl::ServerContext *const	context_
internal::ServerAsyncStreamingInterface *const	stream_
::grpc_impl::CompletionQueue *const	call_cq_
::grpc_impl::ServerCompletionQueue *const	notification_cq_
void *const	tag_
const bool	delete_on_finalize_
grpc_call *	call_
internal::Call	call_wrapper_
internal::InterceptorBatchMethodsImpl	interceptor_methods_
bool	done_intercepting_

Detailed Description

RegisteredAsyncRequest is not part of the C++ API.

Constructor & Destructor Documentation

RegisteredAsyncRequest()

grpc::ServerInterface::RegisteredAsyncRequest::RegisteredAsyncRequest	(	ServerInterface *	server,
		::grpc_impl::ServerContext *	context,
		internal::ServerAsyncStreamingInterface *	stream,
		::grpc_impl::CompletionQueue *	call_cq,
		::grpc_impl::ServerCompletionQueue *	notification_cq,
		void *	tag,
		const char *	name,
		internal::RpcMethod::RpcType	type
	)

Member Function Documentation

FinalizeResult()

virtual bool grpc::ServerInterface::RegisteredAsyncRequest::FinalizeResult ( void **  tag, bool *  status  )

inlineoverridevirtual

FinalizeResult must be called before informing user code that the operation bound to the underlying core completion queue tag has completed.

In practice, this means:

1. For the sync API - before returning from Pluck
2. For the CQ-based async API - before returning from Next
3. For the callback-based API - before invoking the user callback

This is the method that translates from core-side tag/status to C++ API-observable tag/status.

The return value is the status of the operation (returning status is the general behavior of this function). If this function returns false, the tag is dropped and not returned from the completion queue: this concept is for events that are observed at core but not requested by the user application (e.g., server shutdown, for server unimplemented method responses, or for cases where a server-side RPC doesn't have a completion notification registered using AsyncNotifyWhenDone)

Reimplemented from grpc::ServerInterface::BaseAsyncRequest.

Reimplemented in grpc::ServerInterface::PayloadAsyncRequest< Message >.

IssueRequest()

void grpc::ServerInterface::RegisteredAsyncRequest::IssueRequest ( void *  registered_method, grpc_byte_buffer **  payload, ::grpc_impl::ServerCompletionQueue *  notification_cq  )

protected

Field Documentation

name_

const char* grpc::ServerInterface::RegisteredAsyncRequest::name_

protected

type_

const internal::RpcMethod::RpcType grpc::ServerInterface::RegisteredAsyncRequest::type_

protected

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The documentation for this class was generated from the following file:

• include/grpcpp/impl/codegen/server_interface.h