ForwardingFuture.SimpleForwardingFuture

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

Constructors

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

Method Summary

All Methods

Instance Methods

Concrete Methods
Modifier and Type	Method and Description
`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
  - SimpleForwardingFuture
```
protected 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.