Class ObservableFromCompletable.FromCompletableObserver<T>

java.lang.Object

io.reactivex.rxjava3.internal.fuseable.AbstractEmptyQueueFuseable<T>

io.reactivex.rxjava3.internal.operators.observable.ObservableFromCompletable.FromCompletableObserver<T>

All Implemented Interfaces:

CompletableObserver, Disposable, QueueDisposable<T>, QueueFuseable<T>, QueueSubscription<T>, SimpleQueue<T>, org.reactivestreams.Subscription

Enclosing class:

ObservableFromCompletable<T>

public static final class ObservableFromCompletable.FromCompletableObserver<T>
extends AbstractEmptyQueueFuseable<T>
implements CompletableObserver

Since:

3.0.0

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final Observer<? super T>	downstream
(package private) Disposable	upstream

Fields inherited from interface QueueFuseable

ANY, ASYNC, BOUNDARY, NONE, SYNC

Constructor Summary

Constructors

Constructor	Description
FromCompletableObserver(Observer<? super T> downstream)

Method Summary

Modifier and Type	Method	Description
void	dispose()	Dispose the resource, the operation should be idempotent.
boolean	isDisposed()	Returns true if this resource has been disposed.
void	onComplete()	Called once the deferred computation completes normally.
void	onError(Throwable e)	Called once if the deferred computation 'throws' an exception.
void	onSubscribe(Disposable d)	Called once by the Completable to set a Disposable on this instance which then can be used to cancel the subscription at any time.

Methods inherited from class AbstractEmptyQueueFuseable

cancel, clear, isEmpty, offer, offer, poll, request, requestFusion

Methods inherited from class Object

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

Field Details

downstream

final Observer<? super T> downstream

upstream

Disposable upstream

Constructor Details

FromCompletableObserver

public FromCompletableObserver(Observer<? super T> downstream)

Method Details

dispose

public void dispose()

Description copied from interface: Disposable

Dispose the resource, the operation should be idempotent.

Specified by:

dispose in interface Disposable

Overrides:

dispose in class AbstractEmptyQueueFuseable<T>

isDisposed

public boolean isDisposed()

Description copied from interface: Disposable

Returns true if this resource has been disposed.

Specified by:

isDisposed in interface Disposable

Overrides:

isDisposed in class AbstractEmptyQueueFuseable<T>

Returns:

true if this resource has been disposed

onSubscribe

public void onSubscribe(Disposable d)

Description copied from interface: CompletableObserver

Called once by the Completable to set a Disposable on this instance which then can be used to cancel the subscription at any time.

Specified by:

onSubscribe in interface CompletableObserver

Parameters:

d - the Disposable instance to call dispose on for cancellation, not null

onComplete

public void onComplete()

Description copied from interface: CompletableObserver

Called once the deferred computation completes normally.

Specified by:

onComplete in interface CompletableObserver

onError

public void onError(Throwable e)

Description copied from interface: CompletableObserver

Called once if the deferred computation 'throws' an exception.

Specified by:

onError in interface CompletableObserver

Parameters:

e - the exception, not null.