org.apache.commons.lang3.concurrent

Class AbstractFutureProxy<V>

java.lang.Object

org.apache.commons.lang3.concurrent.AbstractFutureProxy<V>

Type Parameters:

V - The result type returned by this Future's get() and get(long, TimeUnit) methods.

All Implemented Interfaces:

java.util.concurrent.Future<V>

public abstract class AbstractFutureProxy<V>
extends java.lang.Object
implements java.util.concurrent.Future<V>

Proxies to a Future for subclassing.

Since:

3.13.0

Constructor Summary

Constructors

Constructor and Description
AbstractFutureProxy(java.util.concurrent.Future<V> future) Constructs a new instance.

Method Summary

Modifier and Type	Method and Description
boolean	cancel(boolean mayInterruptIfRunning)
V	get()
V	get(long timeout, java.util.concurrent.TimeUnit unit)
java.util.concurrent.Future<V>	getFuture() Gets the delegate.
boolean	isCancelled()
boolean	isDone()

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractFutureProxy

public AbstractFutureProxy(java.util.concurrent.Future<V> future)

Constructs a new instance.

Parameters:

future - the delegate.

Method Detail

cancel

public boolean cancel(boolean mayInterruptIfRunning)

Specified by:

cancel in interface java.util.concurrent.Future<V>

get

public V get()
      throws java.lang.InterruptedException,
             java.util.concurrent.ExecutionException

Specified by:

get in interface java.util.concurrent.Future<V>

Throws:

java.lang.InterruptedException

java.util.concurrent.ExecutionException

get

public V get(long timeout,
             java.util.concurrent.TimeUnit unit)
      throws java.lang.InterruptedException,
             java.util.concurrent.ExecutionException,
             java.util.concurrent.TimeoutException

Specified by:

get in interface java.util.concurrent.Future<V>

Throws:

java.lang.InterruptedException

java.util.concurrent.ExecutionException

java.util.concurrent.TimeoutException

getFuture

public java.util.concurrent.Future<V> getFuture()

Gets the delegate.

Returns:

the delegate.

isCancelled

public boolean isCancelled()

Specified by:

isCancelled in interface java.util.concurrent.Future<V>

isDone

public boolean isDone()

Specified by:

isDone in interface java.util.concurrent.Future<V>