Package io.reactivex.rxjava3.internal.operators.completable

Class CompletableUsing.UsingObserver<R>

java.lang.Object

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

io.reactivex.rxjava3.internal.operators.completable.CompletableUsing.UsingObserver<R>

All Implemented Interfaces:

CompletableObserver, Disposable, Serializable

Enclosing class:

CompletableUsing<R>

static final class CompletableUsing.UsingObserver<R>
extends AtomicReference<Object>
implements CompletableObserver, Disposable

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final Consumer<? super R>	disposer
(package private) final CompletableObserver	downstream
(package private) final boolean	eager
private static final long	serialVersionUID
(package private) Disposable	upstream

Constructor Summary

Constructors

Constructor	Description
UsingObserver(CompletableObserver actual, R resource, Consumer<? super R> disposer, boolean eager)

Method Summary

Modifier and Type	Method	Description
void	dispose()	Dispose the resource, the operation should be idempotent.
(package private) void	disposeResource()
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 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 Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

downstream

final CompletableObserver downstream

disposer

final Consumer<? super R> disposer

eager

final boolean eager

upstream

Disposable upstream

Constructor Details

UsingObserver

UsingObserver(CompletableObserver actual,
 R resource,
 Consumer<? super R> disposer,
 boolean eager)

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

disposeResource

void disposeResource()

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

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

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.

onComplete

public void onComplete()

Description copied from interface: CompletableObserver

Called once the deferred computation completes normally.

Specified by:

onComplete in interface CompletableObserver