grpc::ServerInterface::BaseAsyncRequest Class Reference

#include <server_interface.h>

Public Member Functions
	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 ()
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::internal::CompletionQueueTag
virtual	~CompletionQueueTag ()

Protected Attributes
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_

Constructor & Destructor Documentation

BaseAsyncRequest()

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
	)

~BaseAsyncRequest()

virtual grpc::ServerInterface::BaseAsyncRequest::~BaseAsyncRequest ( )

virtual

Member Function Documentation

FinalizeResult()

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

overridevirtual

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)

Implements grpc::internal::CompletionQueueTag.

Reimplemented in grpc::ServerInterface::GenericAsyncRequest, grpc::ServerInterface::PayloadAsyncRequest< Message >, and grpc::ServerInterface::RegisteredAsyncRequest.

Field Documentation

call_

grpc_call* grpc::ServerInterface::BaseAsyncRequest::call_

protected

call_cq_

::grpc_impl::CompletionQueue* const grpc::ServerInterface::BaseAsyncRequest::call_cq_

protected

call_wrapper_

internal::Call grpc::ServerInterface::BaseAsyncRequest::call_wrapper_

protected

context_

::grpc_impl::ServerContext* const grpc::ServerInterface::BaseAsyncRequest::context_

protected

delete_on_finalize_

const bool grpc::ServerInterface::BaseAsyncRequest::delete_on_finalize_

protected

done_intercepting_

bool grpc::ServerInterface::BaseAsyncRequest::done_intercepting_

protected

interceptor_methods_

internal::InterceptorBatchMethodsImpl grpc::ServerInterface::BaseAsyncRequest::interceptor_methods_

protected

notification_cq_

::grpc_impl::ServerCompletionQueue* const grpc::ServerInterface::BaseAsyncRequest::notification_cq_

protected

server_

ServerInterface* const grpc::ServerInterface::BaseAsyncRequest::server_

protected

stream_

internal::ServerAsyncStreamingInterface* const grpc::ServerInterface::BaseAsyncRequest::stream_

protected

tag_

void* const grpc::ServerInterface::BaseAsyncRequest::tag_

protected

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

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