tech.ydb.topic.impl

Class SessionBase<R,W>

java.lang.Object

tech.ydb.topic.impl.SessionBase<R,W>

Type Parameters:

R - type of message received from the server

W - type of message to be sent to the server

All Implemented Interfaces:

Session

Direct Known Subclasses:

ReadSession, WriteSession

public abstract class SessionBase<R,W>
extends Object
implements Session

Author:

Nikolay Perfilov

Field Summary

Fields

Modifier and Type	Field and Description
protected AtomicBoolean	isWorking
protected GrpcReadWriteStream<R,W>	streamConnection

Constructor Summary

Constructors

Constructor and Description
SessionBase(GrpcReadWriteStream<R,W> streamConnection)

Method Summary

Modifier and Type	Method and Description
protected abstract org.slf4j.Logger	getLogger()
protected abstract void	onStop()
void	send(W request)
protected abstract void	sendUpdateTokenRequest(String token)
boolean	shutdown()
protected CompletableFuture<Status>	start(GrpcReadStream.Observer<R> streamObserver)

Methods inherited from class java.lang.Object

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

Methods inherited from interface tech.ydb.topic.impl.Session

startAndInitialize

Field Detail

streamConnection

protected final GrpcReadWriteStream<R,W> streamConnection

isWorking

protected final AtomicBoolean isWorking

Constructor Detail

SessionBase

public SessionBase(GrpcReadWriteStream<R,W> streamConnection)

Method Detail

getLogger

protected abstract org.slf4j.Logger getLogger()

sendUpdateTokenRequest

protected abstract void sendUpdateTokenRequest(String token)

onStop

protected abstract void onStop()

start

protected CompletableFuture<Status> start(GrpcReadStream.Observer<R> streamObserver)

send

public void send(W request)

shutdown

public boolean shutdown()

Specified by:

shutdown in interface Session