public final Class FlowableEmpty

Class Inheritance

extends Flowable<Object>
implements ScalarCallable<Object>

java.lang.Object
io.reactivex.Flowable
io.reactivex.internal.operators.flowable.FlowableEmpty

All Implemented Interfaces

io.reactivex.internal.fuseable.ScalarCallable, java.util.concurrent.Callable

Imports

org.reactivestreams.Subscriber, io.reactivex.Flowable, io.reactivex.internal.fuseable.ScalarCallable, io.reactivex.internal.subscriptions.EmptySubscription

A source Flowable that signals an onSubscribe() + onComplete() only.

Field Summary

Modifier and Type	Field and Description
public static final Flowable<Object>	INSTANCE

Constructor Summary

Access	Constructor and Description
private	FlowableEmpty()

Method Summary

Modifier and Type	Method and Description
public Object	call() Implements io.reactivex.internal.fuseable.ScalarCallable.call. Computes a result, or throws an exception if unable to do so.
public void	subscribeActual(Subscriber<? super Object> the incoming Subscriber, never null s) Implements abstract io.reactivex.Flowable.subscribeActual. Operator implementations (both source and intermediate) should implement this method that performs the necessary business logic and handles the incoming `Subscriber`s.

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Field Detail

INSTANCE	back to summary
public static final Flowable<Object> INSTANCE

Constructor Detail

FlowableEmpty	back to summary
private FlowableEmpty()

Method Detail

call	back to summary
public Object call() Implements io.reactivex.internal.fuseable.ScalarCallable.call. Doc from java.util.concurrent.Callable.call. Computes a result, or throws an exception if unable to do so. Returns:Object computed result Annotations @Override

call

back to summary

public Object call()

Implements io.reactivex.internal.fuseable.ScalarCallable.call.

Doc from java.util.concurrent.Callable.call.

Computes a result, or throws an exception if unable to do so.

Returns:Object

computed result

Annotations

@Override

subscribeActual back to summary

subscribeActual	back to summary
public void subscribeActual(Subscriber<? super Object> s) Implements abstract io.reactivex.Flowable.subscribeActual. Doc from io.reactivex.Flowable.subscribeActual. Operator implementations (both source and intermediate) should implement this method that performs the necessary business logic and handles the incoming `Subscriber`s. There is no need to call any of the plugin hooks on the current `Flowable` instance or the `Subscriber`; all hooks and basic safeguards have been applied by `subscribe(Subscriber)` before this method gets called. Parameters s:Subscriber<? super Object> the incoming Subscriber, never null Annotations @Override

public void subscribeActual(Subscriber<? super Object> s)

Implements abstract io.reactivex.Flowable.subscribeActual.

Doc from io.reactivex.Flowable.subscribeActual.

Operator implementations (both source and intermediate) should implement this method that performs the necessary business logic and handles the incoming Subscribers.

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

Parameters

s:Subscriber<? super Object>: the incoming Subscriber, never null

Annotations

@Override