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

public final Class SingleFlatMapBiSelector<T, U, R>

extends Single<R>
Class Inheritance
Type Parameters
<T>
the main value type
<U>
the second value type
<R>
the result value type
Imports
java.util.Objects, java.util.concurrent.atomic.AtomicReference, io.reactivex.rxjava3.core.*, io.reactivex.rxjava3.disposables.Disposable, io.reactivex.rxjava3.exceptions.Exceptions, io.reactivex.rxjava3.functions.*, io.reactivex.rxjava3.internal.disposables.DisposableHelper
Maps a source item to another SingleSource then calls a BiFunction with the original item and the secondary item to generate the final result.
Since
3.0.0

Nested and Inner Type Summary

Modifier and TypeClass and Description
pack-priv static class
SingleFlatMapBiSelector.FlatMapBiMainObserver<T, U, R>

Field Summary

Modifier and TypeField and Description
pack-priv final Function<? super T, ? extends SingleSource<? extends U>>
mapper

pack-priv final BiFunction<? super T, ? super U, ? extends R>
resultSelector

pack-priv final SingleSource<T>
source

Constructor Summary

AccessConstructor and Description
public
SingleFlatMapBiSelector(SingleSource<T> source, Function<? super T, ? extends SingleSource<? extends U>> mapper, BiFunction<? super T, ? super U, ? extends R> resultSelector)

Method Summary

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

Inherited from io.reactivex.rxjava3.core.Single:
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Field Detail

mapperback to summary
pack-priv final Function<? super T, ? extends SingleSource<? extends U>> mapper
resultSelectorback to summary
pack-priv final BiFunction<? super T, ? super U, ? extends R> resultSelector
sourceback to summary
pack-priv final SingleSource<T> source

Constructor Detail

SingleFlatMapBiSelectorback to summary
public SingleFlatMapBiSelector(SingleSource<T> source, Function<? super T, ? extends SingleSource<? extends U>> mapper, BiFunction<? super T, ? super U, ? extends R> resultSelector)

Method Detail

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

pack-priv final Class SingleFlatMapBiSelector.FlatMapBiMainObserver<T, U, R>

extends Object
implements SingleObserver<T>, Disposable
Class Inheritance
  • java.lang.Object
  • io.reactivex.rxjava3.internal.operators.single.SingleFlatMapBiSelector.FlatMapBiMainObserver
All Implemented Interfaces
io.reactivex.rxjava3.disposables.Disposable, io.reactivex.rxjava3.core.SingleObserver

Nested and Inner Type Summary

Modifier and TypeClass and Description
pack-priv static class
SingleFlatMapBiSelector.FlatMapBiMainObserver.InnerObserver<T, U, R>

Field Summary

Modifier and TypeField and Description
pack-priv final SingleFlatMapBiSelector.FlatMapBiMainObserver.InnerObserver<T, U, R>
inner

pack-priv final Function<? super T, ? extends SingleSource<? extends U>>
mapper

Constructor Summary

AccessConstructor and Description
pack-priv
FlatMapBiMainObserver(SingleObserver<? super R> actual, Function<? super T, ? extends SingleSource<? extends U>> mapper, BiFunction<? super T, ? super U, ? extends R> resultSelector)

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
onError(Throwable e)

public void
onSubscribe(Disposable d)

public void
onSuccess(T
the item emitted by the Single
value)

Implements io.reactivex.rxjava3.core.SingleObserver.onSuccess.

Notifies the SingleObserver with a single item and that the Single has finished sending push-based notifications.
Inherited from java.lang.Object:
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Field Detail

innerback to summary
pack-priv final SingleFlatMapBiSelector.FlatMapBiMainObserver.InnerObserver<T, U, R> inner
mapperback to summary
pack-priv final Function<? super T, ? extends SingleSource<? extends U>> mapper

Constructor Detail

FlatMapBiMainObserverback to summary
pack-priv FlatMapBiMainObserver(SingleObserver<? super R> actual, Function<? super T, ? extends SingleSource<? extends U>> mapper, BiFunction<? super T, ? super U, ? extends R> resultSelector)

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
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(T value)

Implements io.reactivex.rxjava3.core.SingleObserver.onSuccess.

Doc from io.reactivex.rxjava3.core.SingleObserver.onSuccess.

Notifies the SingleObserver with a single item and that the Single has finished sending push-based notifications.

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

Parameters
value:T

the item emitted by the Single

Annotations
@Override
io.reactivex.rxjava3.internal.operators.single back to summary

pack-priv final Class SingleFlatMapBiSelector.FlatMapBiMainObserver.InnerObserver<T, U, R>

extends AtomicReference<Disposable>
implements SingleObserver<U>
Class Inheritance
All Implemented Interfaces
io.reactivex.rxjava3.core.SingleObserver

Field Summary

Modifier and TypeField and Description
pack-priv final SingleObserver<? super R>
downstream

pack-priv final BiFunction<? super T, ? super U, ? extends R>
resultSelector

private static final long
serialVersionUID

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

pack-priv T
value

Hides java.util.concurrent.atomic.AtomicReference.value.

Constructor Summary

AccessConstructor and Description
pack-priv
InnerObserver(SingleObserver<? super R> actual, BiFunction<? super T, ? super U, ? extends R> resultSelector)

Field Detail

downstreamback to summary
pack-priv final SingleObserver<? super R> downstream
resultSelectorback to summary
pack-priv final BiFunction<? super T, ? super U, ? extends R> resultSelector
serialVersionUIDback to summary
private static final long serialVersionUID

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

valueback to summary
pack-priv T value

Hides java.util.concurrent.atomic.AtomicReference.value.

Constructor Detail

InnerObserverback to summary
pack-priv InnerObserver(SingleObserver<? super R> actual, BiFunction<? super T, ? super U, ? extends R> resultSelector)

Method Detail

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(U value)

Implements io.reactivex.rxjava3.core.SingleObserver.onSuccess.

Doc from io.reactivex.rxjava3.core.SingleObserver.onSuccess.

Notifies the SingleObserver with a single item and that the Single has finished sending push-based notifications.

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

Parameters
value:U

the item emitted by the Single

Annotations
@Override