Class ForwardingSubscriber<T>

java.lang.Object

com.github.mizosoft.methanol.internal.flow.ForwardingSubscriber<T>

All Implemented Interfaces:

Flow.Subscriber<T>

Direct Known Subclasses:

AsyncSubscriberAdapter, ForwardingBodySubscriber, SerializedForwardingSubscriber

public abstract class ForwardingSubscriber<T>
extends Object
implements Flow.Subscriber<T>

A Subscriber<T> that forwards to a downstream Subscriber<? super T>.

Field Summary

Fields

Modifier and Type	Field	Description
protected final Upstream	upstream

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ForwardingSubscriber()

Method Summary

Modifier and Type	Method	Description
protected abstract Flow.Subscriber<? super T>	delegate()	Returns the downstream to which signals are forwarded.
void	onComplete()
void	onError(Throwable throwable)
void	onNext(T item)
void	onSubscribe(Flow.Subscription subscription)
String	toString()

Methods inherited from class Object

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

Field Details

upstream

protected final Upstream upstream

Constructor Details

ForwardingSubscriber

protected ForwardingSubscriber()

Method Details

delegate

protected abstract Flow.Subscriber<? super T> delegate()

Returns the downstream to which signals are forwarded.

onSubscribe

public void onSubscribe(Flow.Subscription subscription)

Specified by:

onSubscribe in interface Flow.Subscriber<T>

onNext

public void onNext(T item)

Specified by:

onNext in interface Flow.Subscriber<T>

onError

public void onError(Throwable throwable)

Specified by:

onError in interface Flow.Subscriber<T>

onComplete

public void onComplete()

Specified by:

onComplete in interface Flow.Subscriber<T>

toString

public String toString()

Overrides:

toString in class Object