io.airlift.concurrent

Class ExtendedSettableFuture<V>

java.lang.Object

com.google.common.util.concurrent.AbstractFuture<V>

io.airlift.concurrent.ExtendedSettableFuture<V>

All Implemented Interfaces:

com.google.common.util.concurrent.ListenableFuture<V>, Future<V>

public final class ExtendedSettableFuture<V>
extends com.google.common.util.concurrent.AbstractFuture<V>

Method Summary

Modifier and Type	Method and Description
static <V> ExtendedSettableFuture<V>	create()
boolean	set(V value)
void	setAsync(com.google.common.util.concurrent.ListenableFuture<? extends V> delegate) Sets this current future with the result of the delegate.
boolean	setException(Throwable throwable)

Methods inherited from class com.google.common.util.concurrent.AbstractFuture

addListener, afterDone, cancel, get, get, interruptTask, isCancelled, isDone, setFuture, wasInterrupted

Methods inherited from class java.lang.Object

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

Method Detail

create

public static <V> ExtendedSettableFuture<V> create()

set

public boolean set(@Nullable
                   V value)

Overrides:

set in class com.google.common.util.concurrent.AbstractFuture<V>

setException

public boolean setException(Throwable throwable)

Overrides:

setException in class com.google.common.util.concurrent.AbstractFuture<V>

setAsync

public void setAsync(com.google.common.util.concurrent.ListenableFuture<? extends V> delegate)

Sets this current future with the result of the delegate.

Values and exceptions are both propagated to this Future. If this Future is cancelled, than the delegate will also be cancelled with the same interrupt flag.