Class ForwardingFuture.SimpleForwardingFuture<V extends @Nullable Object>

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 extends @Nullable Object>

public abstract static class ForwardingFuture.SimpleForwardingFuture<V extends @Nullable Object>
extends ForwardingFuture<V>

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

Since:

9.0

Author:

Sven Mawson

Nested Class Summary

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

ForwardingFuture.SimpleForwardingFuture<V extends @Nullable Object>

Nested classes/interfaces inherited from interface java.util.concurrent.Future

Future.State

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	SimpleForwardingFuture(Future<V> delegate)

Method Summary

Modifier and Type	Method	Description
protected final 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

Methods inherited from interface java.util.concurrent.Future

exceptionNow, resultNow, state

Constructor Details

SimpleForwardingFuture

protected SimpleForwardingFuture(Future<V> delegate)

Method Details

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 extends @Nullable Object>