io.grpc

Class ServerStreamTracer

java.lang.Object

io.grpc.StreamTracer

io.grpc.ServerStreamTracer

@ExperimentalApi(value="https://github.com/grpc/grpc-java/issues/2861")
 @ThreadSafe
public abstract class ServerStreamTracer
extends StreamTracer

Listens to events on a stream to collect metrics.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ServerStreamTracer.Factory

Constructor Summary

Constructors

Constructor and Description
ServerStreamTracer()

Method Summary

Modifier and Type	Method and Description
<ReqT,RespT> Context	filterContext(Context context) Called before the interceptors and the call handlers and make changes to the Context object if needed.
void	serverCallStarted(ServerCall<?,?> call) Called when ServerCall is created.

Methods inherited from class io.grpc.StreamTracer

inboundMessage, inboundMessage, inboundMessageRead, inboundUncompressedSize, inboundWireSize, outboundMessage, outboundMessage, outboundMessageSent, outboundUncompressedSize, outboundWireSize, streamClosed

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ServerStreamTracer

public ServerStreamTracer()

Method Detail

filterContext

public <ReqT,RespT> Context filterContext(Context context)

Called before the interceptors and the call handlers and make changes to the Context object if needed.

serverCallStarted

public void serverCallStarted(ServerCall<?,?> call)

Called when ServerCall is created. This is for the tracer to access information about the ServerCall.