io.grpc.internal

Interface ServerStreamListener

All Superinterfaces:

StreamListener

public interface ServerStreamListener
extends StreamListener

An observer of server-side stream events.

Method Summary

Modifier and Type	Method and Description
void	closed(Status status) Called when the stream is fully closed.
void	halfClosed() Called when the remote side of the transport gracefully closed, indicating the client had no more data to send.

Methods inherited from interface io.grpc.internal.StreamListener

messageRead, onReady

Method Detail

halfClosed

void halfClosed()

Called when the remote side of the transport gracefully closed, indicating the client had no more data to send. No further messages will be received on the stream.

This method should return quickly, as the same thread may be used to process other streams.

closed

void closed(Status status)

Called when the stream is fully closed. A status code of Status.Code.OK implies normal termination of the stream. Any other value implies abnormal termination. Since clients cannot send status, the passed status is always library-generated and only is concerned with transport-level stream shutdown (the call itself may have had a failing status, but if the stream terminated cleanly with the status appearing to have been sent, then the passed status here would be OK). This is guaranteed to always be the final call on a listener. No further callbacks will be issued.

This method should return quickly, as the same thread may be used to process other streams.

Parameters:

status - details about the remote closure