com.google.common.util.concurrent
Class ForwardingFuture.SimpleForwardingFuture<V>

java.lang.Object
  com.google.common.collect.ForwardingObject
      com.google.common.util.concurrent.ForwardingFuture<V>
          com.google.common.util.concurrent.ForwardingFuture.SimpleForwardingFuture<V>

All Implemented Interfaces:

Future<V>

Enclosing class:

ForwardingFuture<V>

public abstract static class ForwardingFuture.SimpleForwardingFuture<V>
extends ForwardingFuture<V>

A simplified version of ForwardingFuture where subclasses can pass in an already constructed Future as the delegate.

Since:

9.0

Nested Class Summary

Nested classes/interfaces inherited from class com.google.common.util.concurrent.ForwardingFuture

ForwardingFuture.SimpleForwardingFuture<V>

Constructor Summary

protected

ForwardingFuture.SimpleForwardingFuture(Future<V> delegate)

Method Summary

protected Future<V>

delegate() Returns the backing delegate instance that methods are forwarded to.

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

cancel, get, get, isCancelled, isDone

Methods inherited from class com.google.common.collect.ForwardingObject

toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ForwardingFuture.SimpleForwardingFuture

protected ForwardingFuture.SimpleForwardingFuture(Future<V> delegate)

Method Detail

delegate

protected final Future<V> delegate()

Description copied from class: ForwardingObject

Returns the backing delegate instance that methods are forwarded to. Abstract subclasses generally override this method with an abstract method that has a more specific return type, such as ForwardingSet.delegate(). Concrete subclasses override this method to supply the instance being decorated.

Specified by:

delegate in class ForwardingFuture<V>