template <class W, class R>class ServerAsyncReaderInterface
Defined at line 644 of file ../../third_party/grpc-migrating/src/include/grpcpp/support/async_stream.h
Public Methods
void Finish (const W & msg, const grpc::Status & status, void * tag)Indicate that the stream is to be finished with a certain status code
and also send out
response to the client.
Request notification for when the server has sent the response and the
appropriate signals to the client to end the call.
Should not be used concurrently with other operations.
It is appropriate to call this method when:
* all messages from the client have been received (either known
implicitly, or explicitly because a previous
operation with a non-ok result,
e.g., cq->Next(
&read
_tag,
&ok
) filled in 'ok' with 'false').
This operation will end when the server has finished sending out initial
metadata (if not sent already), response message, and status, or if
some failure occurred when trying to do so.
gRPC doesn't take ownership or a reference to
or
so it
is safe to deallocate once Finish returns.
Parameters
void FinishWithError (const grpc::Status & status, void * tag)Indicate that the stream is to be finished with a certain
non-OK status code.
Request notification for when the server has sent the appropriate
signals to the client to end the call.
Should not be used concurrently with other operations.
This call is meant to end the call with some error, and can be called at
any point that the server would like to "fail" the call (though note
this shouldn't be called concurrently with any other "sending" call, like
This operation will end when the server has finished sending out initial
metadata (if not sent already), and status, or if some failure occurred
when trying to do so.
gRPC doesn't take ownership or a reference to
so it is safe to
to deallocate once FinishWithError returns.