Top Description Inners Fields Constructors Methods
io.reactivex.rxjava3.internal.operators.observable

public final Class ObservableFlatMapMaybe<T, R>

extends AbstractObservableWithUpstream<T, R>
Class Inheritance
Type Parameters
<T>
the source value type
<R>
the result value type
Imports
java.util.Objects, java.util.concurrent.atomic.*, io.reactivex.rxjava3.core.*, io.reactivex.rxjava3.disposables.*, io.reactivex.rxjava3.exceptions.Exceptions, io.reactivex.rxjava3.functions.Function, io.reactivex.rxjava3.internal.disposables.DisposableHelper, io.reactivex.rxjava3.internal.util.AtomicThrowable, io.reactivex.rxjava3.operators.SpscLinkedArrayQueue

Maps upstream values into MaybeSources and merges their signals into one sequence.

Nested and Inner Type Summary

Modifier and TypeClass and Description
pack-priv static class

Field Summary

Modifier and TypeField and Description
pack-priv final boolean
pack-priv final Function<? super T, ? extends MaybeSource<? extends R>>
Inherited from io.reactivex.rxjava3.internal.operators.observable.AbstractObservableWithUpstream:
source

Constructor Summary

AccessConstructor and Description
public
ObservableFlatMapMaybe(ObservableSource<T> source, Function<? super T, ? extends MaybeSource<? extends R>> mapper, boolean delayError)

Method Summary

Modifier and TypeMethod and Description
protected void
subscribeActual(Observer<? super R> observer)

Inherited from io.reactivex.rxjava3.internal.operators.observable.AbstractObservableWithUpstream:
source

Field Detail

delayErrorsback to summary
pack-priv final boolean delayErrors
mapperback to summary
pack-priv final Function<? super T, ? extends MaybeSource<? extends R>> mapper

Constructor Detail

ObservableFlatMapMaybeback to summary
public ObservableFlatMapMaybe(ObservableSource<T> source, Function<? super T, ? extends MaybeSource<? extends R>> mapper, boolean delayError)

Method Detail

subscribeActualback to summary
protected void subscribeActual(Observer<? super R> observer)
Annotations
@Override
io.reactivex.rxjava3.internal.operators.observable back to summary

pack-priv final Class ObservableFlatMapMaybe.FlatMapMaybeObserver<T, R>

extends AtomicInteger
implements Observer<T>, Disposable
Class Inheritance
All Implemented Interfaces
io.reactivex.rxjava3.disposables.Disposable, io.reactivex.rxjava3.core.Observer

Nested and Inner Type Summary

Modifier and TypeClass and Description
pack-priv class

Field Summary

Modifier and TypeField and Description
pack-priv final AtomicInteger
pack-priv volatile boolean
pack-priv final boolean
pack-priv final Observer<? super R>
pack-priv final AtomicThrowable
pack-priv final Function<? super T, ? extends MaybeSource<? extends R>>
pack-priv final AtomicReference<SpscLinkedArrayQueue<R>>
private static final long
pack-priv final CompositeDisposable
pack-priv Disposable

Constructor Summary

AccessConstructor and Description
pack-priv
FlatMapMaybeObserver(Observer<? super R> actual, Function<? super T, ? extends MaybeSource<? extends R>> mapper, boolean delayErrors)

Method Summary

Modifier and TypeMethod and Description
pack-priv void
public void
dispose()

Implements io.reactivex.rxjava3.disposables.Disposable.dispose.

Dispose the resource, the operation should be idempotent.
pack-priv void
pack-priv void
pack-priv SpscLinkedArrayQueue<R>
pack-priv void
pack-priv void
pack-priv void
public boolean
isDisposed()

Implements io.reactivex.rxjava3.disposables.Disposable.isDisposed.

Returns true if this resource has been disposed.
public void
onComplete()

Implements io.reactivex.rxjava3.core.Observer.onComplete.

Notifies the Observer that the Observable has finished sending push-based notifications.
public void
public void
onNext(T
the item emitted by the Observable
t
)

Implements io.reactivex.rxjava3.core.Observer.onNext.

Provides the Observer with a new item to observe.
public void
Inherited from java.util.concurrent.atomic.AtomicInteger:
accumulateAndGetaddAndGetcompareAndExchangecompareAndExchangeAcquirecompareAndExchangeReleasecompareAndSetdecrementAndGetdoubleValuefloatValuegetgetAcquiregetAndAccumulategetAndAddgetAndDecrementgetAndIncrementgetAndSetgetAndUpdategetOpaquegetPlainincrementAndGetintValuelazySetlongValuesetsetOpaquesetPlainsetReleasetoStringupdateAndGetweakCompareAndSetweakCompareAndSetAcquireweakCompareAndSetPlainweakCompareAndSetReleaseweakCompareAndSetVolatile

Field Detail

activeback to summary
pack-priv final AtomicInteger active
cancelledback to summary
pack-priv volatile boolean cancelled
delayErrorsback to summary
pack-priv final boolean delayErrors
downstreamback to summary
pack-priv final Observer<? super R> downstream
errorsback to summary
pack-priv final AtomicThrowable errors
mapperback to summary
pack-priv final Function<? super T, ? extends MaybeSource<? extends R>> mapper
queueback to summary
pack-priv final AtomicReference<SpscLinkedArrayQueue<R>> queue
serialVersionUIDback to summary
private static final long serialVersionUID

Hides java.util.concurrent.atomic.AtomicInteger.serialVersionUID.

setback to summary
pack-priv final CompositeDisposable set
upstreamback to summary
pack-priv Disposable upstream

Constructor Detail

FlatMapMaybeObserverback to summary
pack-priv FlatMapMaybeObserver(Observer<? super R> actual, Function<? super T, ? extends MaybeSource<? extends R>> mapper, boolean delayErrors)

Method Detail

clearback to summary
pack-priv void clear()
disposeback to summary
public void dispose()

Implements io.reactivex.rxjava3.disposables.Disposable.dispose.

Doc from io.reactivex.rxjava3.disposables.Disposable.dispose.

Dispose the resource, the operation should be idempotent.

Annotations
@Override
drainback to summary
pack-priv void drain()
drainLoopback to summary
pack-priv void drainLoop()
getOrCreateQueueback to summary
pack-priv SpscLinkedArrayQueue<R> getOrCreateQueue()
innerCompleteback to summary
pack-priv void innerComplete(ObservableFlatMapMaybe.FlatMapMaybeObserver<T, R>.InnerObserver inner)
innerErrorback to summary
pack-priv void innerError(ObservableFlatMapMaybe.FlatMapMaybeObserver<T, R>.InnerObserver inner, Throwable e)
innerSuccessback to summary
pack-priv void innerSuccess(ObservableFlatMapMaybe.FlatMapMaybeObserver<T, R>.InnerObserver inner, R value)
isDisposedback to summary
public boolean isDisposed()

Implements io.reactivex.rxjava3.disposables.Disposable.isDisposed.

Doc from io.reactivex.rxjava3.disposables.Disposable.isDisposed.

Returns true if this resource has been disposed.

Returns:boolean

true if this resource has been disposed

Annotations
@Override
onCompleteback to summary
public void onComplete()

Implements io.reactivex.rxjava3.core.Observer.onComplete.

Doc from io.reactivex.rxjava3.core.Observer.onComplete.

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

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

Annotations
@Override
onErrorback to summary
public void onError(Throwable t)
Annotations
@Override
onNextback to summary
public void onNext(T t)

Implements io.reactivex.rxjava3.core.Observer.onNext.

Doc from io.reactivex.rxjava3.core.Observer.onNext.

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 onComplete or onError.

Parameters
t:T

the item emitted by the Observable

Annotations
@Override
onSubscribeback to summary
public void onSubscribe(Disposable d)
Annotations
@Override
io.reactivex.rxjava3.internal.operators.observable back to summary

pack-priv final Class ObservableFlatMapMaybe.FlatMapMaybeObserver.InnerObserver

extends AtomicReference<Disposable>
implements MaybeObserver<R>, Disposable
Class Inheritance
All Implemented Interfaces
io.reactivex.rxjava3.disposables.Disposable, io.reactivex.rxjava3.core.MaybeObserver

Field Summary

Modifier and TypeField and Description
private static final long

Constructor Summary

AccessConstructor and Description
pack-priv

Method Summary

Modifier and TypeMethod and Description
public void
dispose()

Implements io.reactivex.rxjava3.disposables.Disposable.dispose.

Dispose the resource, the operation should be idempotent.
public boolean
isDisposed()

Implements io.reactivex.rxjava3.disposables.Disposable.isDisposed.

Returns true if this resource has been disposed.
public void
onComplete()

Implements io.reactivex.rxjava3.core.MaybeObserver.onComplete.

Called once the deferred computation completes normally.
public void
public void
public void
onSuccess(R
the item emitted by the Maybe
value
)

Implements io.reactivex.rxjava3.core.MaybeObserver.onSuccess.

Notifies the MaybeObserver with one item and that the Maybe has finished sending push-based notifications.
Inherited from java.util.concurrent.atomic.AtomicReference:
accumulateAndGetcompareAndExchangecompareAndExchangeAcquirecompareAndExchangeReleasecompareAndSetgetgetAcquiregetAndAccumulategetAndSetgetAndUpdategetOpaquegetPlainlazySetsetsetOpaquesetPlainsetReleasetoStringupdateAndGetweakCompareAndSetweakCompareAndSetAcquireweakCompareAndSetPlainweakCompareAndSetReleaseweakCompareAndSetVolatile

Field Detail

serialVersionUIDback to summary
private static final long serialVersionUID

Hides java.util.concurrent.atomic.AtomicReference.serialVersionUID.

Constructor Detail

InnerObserverback to summary
pack-priv InnerObserver()

Method Detail

disposeback to summary
public void dispose()

Implements io.reactivex.rxjava3.disposables.Disposable.dispose.

Doc from io.reactivex.rxjava3.disposables.Disposable.dispose.

Dispose the resource, the operation should be idempotent.

Annotations
@Override
isDisposedback to summary
public boolean isDisposed()

Implements io.reactivex.rxjava3.disposables.Disposable.isDisposed.

Doc from io.reactivex.rxjava3.disposables.Disposable.isDisposed.

Returns true if this resource has been disposed.

Returns:boolean

true if this resource has been disposed

Annotations
@Override
onCompleteback to summary
public void onComplete()

Implements io.reactivex.rxjava3.core.MaybeObserver.onComplete.

Doc from io.reactivex.rxjava3.core.MaybeObserver.onComplete.

Called once the deferred computation completes normally.

Annotations
@Override
onErrorback to summary
public void onError(Throwable e)
Annotations
@Override
onSubscribeback to summary
public void onSubscribe(Disposable d)
Annotations
@Override
onSuccessback to summary
public void onSuccess(R value)

Implements io.reactivex.rxjava3.core.MaybeObserver.onSuccess.

Doc from io.reactivex.rxjava3.core.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:R

the item emitted by the Maybe

Annotations
@Override