Package io.reactivex.rxjava3.internal.observers

Class CallbackCompletableObserver

java.lang.Object

java.util.concurrent.atomic.AtomicReference<Disposable>

io.reactivex.rxjava3.internal.observers.CallbackCompletableObserver

All Implemented Interfaces:

CompletableObserver, Disposable, LambdaConsumerIntrospection, java.io.Serializable

public final class CallbackCompletableObserver
extends java.util.concurrent.atomic.AtomicReference<Disposable>
implements CompletableObserver, Disposable, LambdaConsumerIntrospection

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
(package private) Action	onComplete
(package private) Consumer<? super java.lang.Throwable>	onError
private static long	serialVersionUID

Constructor Summary

Constructors

Constructor	Description
CallbackCompletableObserver(Consumer<? super java.lang.Throwable> onError, Action onComplete)

Method Summary

Modifier and Type	Method	Description
void	dispose()	Dispose the resource, the operation should be idempotent.
boolean	hasCustomOnError()	Returns true or false if a custom onError consumer has been provided.
boolean	isDisposed()	Returns true if this resource has been disposed.
void	onComplete()	Called once the deferred computation completes normally.
void	onError(java.lang.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 java.util.concurrent.atomic.AtomicReference

accumulateAndGet, compareAndExchange, compareAndExchangeAcquire, compareAndExchangeRelease, compareAndSet, get, getAcquire, getAndAccumulate, getAndSet, getAndUpdate, getOpaque, getPlain, lazySet, set, setOpaque, setPlain, setRelease, toString, updateAndGet, weakCompareAndSet, weakCompareAndSetAcquire, weakCompareAndSetPlain, weakCompareAndSetRelease, weakCompareAndSetVolatile

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

onError

final Consumer<? super java.lang.Throwable> onError

onComplete

final Action onComplete

Constructor Detail

CallbackCompletableObserver

public CallbackCompletableObserver(Consumer<? super java.lang.Throwable> onError,
                                   Action onComplete)

Method Detail

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(java.lang.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.

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

dispose

public void dispose()

Description copied from interface: Disposable

Dispose the resource, the operation should be idempotent.

Specified by:

dispose in interface Disposable

isDisposed

public boolean isDisposed()

Description copied from interface: Disposable

Returns true if this resource has been disposed.

Specified by:

isDisposed in interface Disposable

Returns:

true if this resource has been disposed

hasCustomOnError

public boolean hasCustomOnError()

Description copied from interface: LambdaConsumerIntrospection

Returns true or false if a custom onError consumer has been provided.

Specified by:

hasCustomOnError in interface LambdaConsumerIntrospection

Returns:

true if a custom onError consumer implementation was supplied. Returns false if the implementation is missing an error consumer and thus using a throwing default implementation.