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io.reactivex.internal.operators.maybe

public final Class MaybeAmb<T>

extends Maybe<T>
Class Inheritance
Type Parameters
<T>
the value type emitted
Imports
java.util.concurrent.atomic.AtomicBoolean, io.reactivex.*, io.reactivex.disposables.*, io.reactivex.exceptions.Exceptions, io.reactivex.internal.disposables.EmptyDisposable, io.reactivex.plugins.RxJavaPlugins
Signals the event of the first MaybeSource that signals.

Nested and Inner Type Summary

Modifier and TypeClass and Description
pack-priv static class
MaybeAmb.AmbMaybeObserver<T>

Field Summary

Modifier and TypeField and Description
private final MaybeSource<? extends T>[]
sources

private final Iterable<? extends MaybeSource<? extends T>>
sourcesIterable

Constructor Summary

AccessConstructor and Description
public
MaybeAmb(MaybeSource<? extends T>[] sources, Iterable<? extends MaybeSource<? extends T>> sourcesIterable)

Method Summary

Modifier and TypeMethod and Description
protected void
subscribeActual(MaybeObserver<? super T>
the MaybeObserver to handle, not null
observer)

Implements abstract io.reactivex.Maybe.subscribeActual.

Implement this method in subclasses to handle the incoming MaybeObservers.
Inherited from io.reactivex.Maybe:
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Field Detail

sourcesback to summary
private final MaybeSource<? extends T>[] sources
sourcesIterableback to summary
private final Iterable<? extends MaybeSource<? extends T>> sourcesIterable

Constructor Detail

MaybeAmbback to summary
public MaybeAmb(MaybeSource<? extends T>[] sources, Iterable<? extends MaybeSource<? extends T>> sourcesIterable)

Method Detail

subscribeActualback to summary
protected void subscribeActual(MaybeObserver<? super T> observer)

Implements abstract io.reactivex.Maybe.subscribeActual.

Doc from io.reactivex.Maybe.subscribeActual.

Implement this method in subclasses to handle the incoming MaybeObservers.

There is no need to call any of the plugin hooks on the current Maybe instance or the MaybeObserver; all hooks and basic safeguards have been applied by subscribe(MaybeObserver) before this method gets called.

Parameters
observer:MaybeObserver<? super T>

the MaybeObserver to handle, not null

Annotations
@Override
@SuppressWarnings:unchecked
io.reactivex.internal.operators.maybe back to summary

pack-priv final Class MaybeAmb.AmbMaybeObserver<T>

extends Object
implements MaybeObserver<T>
Class Inheritance
  • java.lang.Object
  • io.reactivex.internal.operators.maybe.MaybeAmb.AmbMaybeObserver
All Implemented Interfaces
io.reactivex.MaybeObserver

Field Summary

Modifier and TypeField and Description
pack-priv final MaybeObserver<? super T>
downstream

pack-priv final CompositeDisposable
set

pack-priv Disposable
upstream

pack-priv final AtomicBoolean
winner

Constructor Summary

AccessConstructor and Description
pack-priv
AmbMaybeObserver(MaybeObserver<? super T> downstream, CompositeDisposable set, AtomicBoolean winner)

Method Summary

Modifier and TypeMethod and Description
public void
onComplete()

Implements io.reactivex.MaybeObserver.onComplete.

Called once the deferred computation completes normally.
public void
onError(Throwable
the exception encountered by the Maybe
e)

Implements io.reactivex.MaybeObserver.onError.

Notifies the MaybeObserver that the Maybe has experienced an error condition.
public void
onSubscribe(Disposable
the Disposable instance whose Disposable#dispose() can be called anytime to cancel the connection
d)

Implements io.reactivex.MaybeObserver.onSubscribe.

Provides the MaybeObserver with the means of cancelling (disposing) the connection (channel) with the Maybe in both synchronous (from within onSubscribe(Disposable) itself) and asynchronous manner.
public void
onSuccess(T
the item emitted by the Maybe
value)

Implements io.reactivex.MaybeObserver.onSuccess.

Notifies the MaybeObserver with one item and that the Maybe has finished sending push-based notifications.
Inherited from java.lang.Object:
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Field Detail

downstreamback to summary
pack-priv final MaybeObserver<? super T> downstream
setback to summary
pack-priv final CompositeDisposable set
upstreamback to summary
pack-priv Disposable upstream
winnerback to summary
pack-priv final AtomicBoolean winner

Constructor Detail

AmbMaybeObserverback to summary
pack-priv AmbMaybeObserver(MaybeObserver<? super T> downstream, CompositeDisposable set, AtomicBoolean winner)

Method Detail

onCompleteback to summary
public void onComplete()

Implements io.reactivex.MaybeObserver.onComplete.

Doc from io.reactivex.MaybeObserver.onComplete.

Called once the deferred computation completes normally.

Annotations
@Override
onErrorback to summary
public void onError(Throwable e)

Implements io.reactivex.MaybeObserver.onError.

Doc from io.reactivex.MaybeObserver.onError.

Notifies the MaybeObserver that the Maybe has experienced an error condition.

If the Maybe calls this method, it will not thereafter call onSuccess.

Parameters
e:Throwable

the exception encountered by the Maybe

Annotations
@Override
onSubscribeback to summary
public void onSubscribe(Disposable d)

Implements io.reactivex.MaybeObserver.onSubscribe.

Doc from io.reactivex.MaybeObserver.onSubscribe.

Provides the MaybeObserver with the means of cancelling (disposing) the connection (channel) with the Maybe in both synchronous (from within onSubscribe(Disposable) itself) and asynchronous manner.

Parameters
d:Disposable

the Disposable instance whose Disposable#dispose() can be called anytime to cancel the connection

Annotations
@Override
onSuccessback to summary
public void onSuccess(T value)

Implements io.reactivex.MaybeObserver.onSuccess.

Doc from io.reactivex.MaybeObserver.onSuccess.

Notifies the MaybeObserver with one item and that the Maybe has finished sending push-based notifications.

The Maybe will not call this method if it calls onError.

Parameters
value:T

the item emitted by the Maybe

Annotations
@Override