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io.reactivex.internal.operators.single

public final Class SingleOnErrorReturn<T>

extends Single<T>
Class Inheritance
Imports
io.reactivex.*, io.reactivex.disposables.Disposable, io.reactivex.exceptions.*, io.reactivex.functions.Function

Nested and Inner Type Summary

Modifier and TypeClass and Description
pack-priv class
SingleOnErrorReturn.OnErrorReturn

Field Summary

Modifier and TypeField and Description
pack-priv final SingleSource<? extends T>
source

pack-priv final T
value

pack-priv final Function<? super Throwable, ? extends T>
valueSupplier

Constructor Summary

AccessConstructor and Description
public
SingleOnErrorReturn(SingleSource<? extends T> source, Function<? super Throwable, ? extends T> valueSupplier, T value)

Method Summary

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

Implements abstract io.reactivex.Single.subscribeActual.

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

sourceback to summary
pack-priv final SingleSource<? extends T> source
valueback to summary
pack-priv final T value
valueSupplierback to summary
pack-priv final Function<? super Throwable, ? extends T> valueSupplier

Constructor Detail

SingleOnErrorReturnback to summary
public SingleOnErrorReturn(SingleSource<? extends T> source, Function<? super Throwable, ? extends T> valueSupplier, T value)

Method Detail

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

Implements abstract io.reactivex.Single.subscribeActual.

Doc from io.reactivex.Single.subscribeActual.

Implement this method in subclasses to handle the incoming SingleObservers.

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

Parameters
observer:SingleObserver<? super T>

the SingleObserver to handle, not null

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

pack-priv final Class SingleOnErrorReturn.OnErrorReturn

extends Object
implements SingleObserver<T>
Class Inheritance
  • java.lang.Object
  • io.reactivex.internal.operators.single.SingleOnErrorReturn.OnErrorReturn
All Implemented Interfaces
io.reactivex.SingleObserver

Field Summary

Modifier and TypeField and Description
private final SingleObserver<? super T>
observer

Constructor Summary

AccessConstructor and Description
pack-priv
OnErrorReturn(SingleObserver<? super T> observer)

Method Summary

Modifier and TypeMethod and Description
public void
onError(Throwable
the exception encountered by the Single
e)

Implements io.reactivex.SingleObserver.onError.

Notifies the SingleObserver that the Single 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.SingleObserver.onSubscribe.

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

Implements io.reactivex.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

observerback to summary
private final SingleObserver<? super T> observer

Constructor Detail

OnErrorReturnback to summary
pack-priv OnErrorReturn(SingleObserver<? super T> observer)

Method Detail

onErrorback to summary
public void onError(Throwable e)

Implements io.reactivex.SingleObserver.onError.

Doc from io.reactivex.SingleObserver.onError.

Notifies the SingleObserver that the Single has experienced an error condition.

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

Parameters
e:Throwable

the exception encountered by the Single

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

Implements io.reactivex.SingleObserver.onSubscribe.

Doc from io.reactivex.SingleObserver.onSubscribe.

Provides the SingleObserver with the means of cancelling (disposing) the connection (channel) with the Single 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.SingleObserver.onSuccess.

Doc from io.reactivex.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