Package org.apache.ignite.migrationtools.persistence.utils.pubsub

Class BasicProcessor<S,T>

java.lang.Object

org.apache.ignite.migrationtools.persistence.utils.pubsub.BasicProcessor<S,T>

All Implemented Interfaces:

Flow.Processor<S,T>, Flow.Publisher<T>, Flow.Subscriber<S>

Direct Known Subclasses:

AbstractSchemaColumnsProcessor, CacheDataRowProcessor, RateLimiterProcessor

public abstract class BasicProcessor<S,T>
extends Object
implements Flow.Processor<S,T>

Base class for building Flow.Processor which provides a transparent layer between a single publisher and a single subscriber.

Field Summary

Fields

Modifier and Type	Field	Description
protected Flow.Subscriber<? super T>	subscriber
protected Flow.Subscription	subscription

Constructor Summary

Constructors

Constructor	Description
BasicProcessor()

Method Summary

Modifier and Type	Method	Description
void	onComplete()
void	onError(Throwable throwable)
void	onSubscribe(Flow.Subscription subscription)
void	subscribe(Flow.Subscriber<? super T> subscriber)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.concurrent.Flow.Subscriber

onNext

Field Details

subscriber

protected Flow.Subscriber<? super T> subscriber

subscription

protected Flow.Subscription subscription

Constructor Details

BasicProcessor

public BasicProcessor()

Method Details

subscribe

public void subscribe(Flow.Subscriber<? super T> subscriber)

Specified by:

subscribe in interface Flow.Publisher<S>

onSubscribe

public void onSubscribe(Flow.Subscription subscription)

Specified by:

onSubscribe in interface Flow.Subscriber<S>

onError

public void onError(Throwable throwable)

Specified by:

onError in interface Flow.Subscriber<S>

onComplete

public void onComplete()

Specified by:

onComplete in interface Flow.Subscriber<S>