Package rx.internal.util

Class ActionSubscriber<T>

java.lang.Object

rx.Subscriber<T>

rx.internal.util.ActionSubscriber<T>

Type Parameters:

T - the value type

All Implemented Interfaces:

Observer<T>, Subscription

public final class ActionSubscriber<T>
extends Subscriber<T>

A Subscriber that forwards the onXXX method calls to callbacks.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final Action0	onCompleted
(package private) final Action1<Throwable>	onError
(package private) final Action1<? super T>	onNext

Constructor Summary

Constructors

Constructor	Description
ActionSubscriber(Action1<? super T> onNext, Action1<Throwable> onError, Action0 onCompleted)

Method Summary

Modifier and Type	Method	Description
void	onCompleted()	Notifies the Observer that the Observable has finished sending push-based notifications.
void	onError(Throwable e)	Notifies the Observer that the Observable has experienced an error condition.
void	onNext(T t)	Provides the Observer with a new item to observe.

Methods inherited from class rx.Subscriber

add, isUnsubscribed, onStart, request, setProducer, unsubscribe

Methods inherited from class java.lang.Object

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

Field Details

onNext

final Action1<? super T> onNext

onError

final Action1<Throwable> onError

onCompleted

final Action0 onCompleted

Constructor Details

ActionSubscriber

public ActionSubscriber(Action1<? super T> onNext,
 Action1<Throwable> onError,
 Action0 onCompleted)

Method Details

onNext

public void onNext(T t)

Description copied from interface: Observer

Provides the Observer with a new item to observe.

The Observable may call this method 0 or more times.

The Observable will not call this method again after it calls either Observer.onCompleted() or Observer.onError(java.lang.Throwable).

Parameters:

t - the item emitted by the Observable

onError

public void onError(Throwable e)

Description copied from interface: Observer

Notifies the Observer that the Observable has experienced an error condition.

If the Observable calls this method, it will not thereafter call Observer.onNext(T) or Observer.onCompleted().

Parameters:

e - the exception encountered by the Observable

onCompleted

public void onCompleted()

Description copied from interface: Observer

Notifies the Observer that the Observable has finished sending push-based notifications.

The Observable will not call this method if it calls Observer.onError(java.lang.Throwable).