rx.util.async.operators

Class OperatorStartFuture

java.lang.Object

rx.util.async.operators.OperatorStartFuture

public final class OperatorStartFuture
extends java.lang.Object

Start an asynchronous Future immediately and observe its result through an observable.

Method Summary

Methods

Modifier and Type	Method and Description
static <T> rx.Observable<T>	startFuture(rx.functions.Func0<? extends java.util.concurrent.Future<? extends T>> functionAsync) Invokes the asynchronous function, surfacing the result through an observable sequence.
static <T> rx.Observable<T>	startFuture(rx.functions.Func0<? extends java.util.concurrent.Future<? extends T>> functionAsync, rx.Scheduler scheduler) Invokes the asynchronous function, surfacing the result through an observable sequence running on the given scheduler.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

startFuture

public static <T> rx.Observable<T> startFuture(rx.functions.Func0<? extends java.util.concurrent.Future<? extends T>> functionAsync)

Invokes the asynchronous function, surfacing the result through an observable sequence.

Important note subscribing to the resulting observable blocks until the future completes.

Type Parameters:

T - the result type

Parameters:

functionAsync - the asynchronous function to run

Returns:

the observable

startFuture

public static <T> rx.Observable<T> startFuture(rx.functions.Func0<? extends java.util.concurrent.Future<? extends T>> functionAsync,
                               rx.Scheduler scheduler)

Invokes the asynchronous function, surfacing the result through an observable sequence running on the given scheduler.

Type Parameters:

T - the result type

Parameters:

functionAsync - the asynchronous function to run

scheduler - the scheduler where the completion of the Future is awaited

Returns:

the observable