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

java.lang.Object
  extended by com.google.common.collect.ForwardingObject
      extended by com.google.common.util.concurrent.ForwardingFuture<V>
          extended by com.google.common.util.concurrent.ForwardingFuture.SimpleForwardingFuture<V>
All Implemented Interfaces:
Future<V>
Enclosing class:
ForwardingFuture<V>

@Beta
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

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>