Package io.servicetalk.concurrent.internal

Class CancelImmediatelySubscriber

java.lang.Object

io.servicetalk.concurrent.internal.CancelImmediatelySubscriber

All Implemented Interfaces:

PublisherSource.Subscriber<Object>

public final class CancelImmediatelySubscriber
extends Object
implements PublisherSource.Subscriber<Object>

A PublisherSource.Subscriber that invokes Cancellable.cancel() in PublisherSource.Subscriber.onSubscribe(Subscription).

Field Summary

Fields

Modifier and Type	Field	Description
static final CancelImmediatelySubscriber	INSTANCE	Singleton instance.

Method Summary

Modifier and Type	Method	Description
void	onComplete()	Callback to signal completion of the PublisherSource for this Subscriber.
void	onError(Throwable t)	Callback to receive an error for this Subscriber.
void	onNext(Object obj)	Callback to receive a data element for this Subscriber.
void	onSubscribe(PublisherSource.Subscription s)	Callback to receive a PublisherSource.Subscription for this Subscriber.

Methods inherited from class java.lang.Object

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

Field Details

INSTANCE

public static final CancelImmediatelySubscriber INSTANCE

Singleton instance.

Method Details

onSubscribe

public void onSubscribe(PublisherSource.Subscription s)

Description copied from interface: PublisherSource.Subscriber

Callback to receive a PublisherSource.Subscription for this Subscriber.

See Reactive Streams specifications for the rules about how and when this method will be invoked.

Specified by:

onSubscribe in interface PublisherSource.Subscriber<Object>

Parameters:

s - PublisherSource.Subscription for this Subscriber.

onNext

public void onNext(Object obj)

Description copied from interface: PublisherSource.Subscriber

Callback to receive a data element for this Subscriber.

See Reactive Streams specifications for the rules about how and when this method will be invoked.

Specified by:

onNext in interface PublisherSource.Subscriber<Object>

Parameters:

obj - A data element.

onError

public void onError(Throwable t)

Description copied from interface: PublisherSource.Subscriber

Callback to receive an error for this Subscriber.

See Reactive Streams specifications for the rules about how and when this method will be invoked.

Specified by:

onError in interface PublisherSource.Subscriber<Object>

Parameters:

t - error for this Subscriber.

onComplete

public void onComplete()

Description copied from interface: PublisherSource.Subscriber

Callback to signal completion of the PublisherSource for this Subscriber.

See Reactive Streams specifications for the rules about how and when this method will be invoked.

Specified by:

onComplete in interface PublisherSource.Subscriber<Object>