Class AbstractFuture<V>

java.lang.Object

io.netty.util.concurrent.AbstractFuture<V>

Type Parameters:

V -

All Implemented Interfaces:

Future<V>, Future<V>

Direct Known Subclasses:

CompleteFuture, DefaultPromise, VoidChannelPromise

public abstract class AbstractFuture<V>
extends Object
implements Future<V>

Abstract Future implementation which does not allow for cancellation.

Constructor Summary

Constructors

Constructor	Description
AbstractFuture()

Method Summary

Modifier and Type	Method	Description
V	get()
V	get(long timeout, TimeUnit unit)

Methods inherited from class Object

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

Methods inherited from interface Future

addListener, addListeners, await, await, await, awaitUninterruptibly, awaitUninterruptibly, awaitUninterruptibly, cancel, cause, getNow, isCancellable, isSuccess, removeListener, removeListeners, sync, syncUninterruptibly

Modifier and Type	Method	Description
Future<V>	addListener(GenericFutureListener<? extends Future<? super V>> listener)	Adds the specified listener to this future.
Future<V>	addListeners(GenericFutureListener<? extends Future<? super V>>... listeners)	Adds the specified listeners to this future.
Future<V>	await()	Waits for this future to be completed.
boolean	await(long timeoutMillis)	Waits for this future to be completed within the specified time limit.
boolean	await(long timeout, TimeUnit unit)	Waits for this future to be completed within the specified time limit.
Future<V>	awaitUninterruptibly()	Waits for this future to be completed without interruption.
boolean	awaitUninterruptibly(long timeoutMillis)	Waits for this future to be completed within the specified time limit without interruption.
boolean	awaitUninterruptibly(long timeout, TimeUnit unit)	Waits for this future to be completed within the specified time limit without interruption.
boolean	cancel(boolean mayInterruptIfRunning)	If the cancellation was successful it will fail the future with a CancellationException.
Throwable	cause()	Returns the cause of the failed I/O operation if the I/O operation has failed.
V	getNow()	Return the result without blocking.
boolean	isCancellable()	returns true if and only if the operation can be cancelled via Future.cancel(boolean).
boolean	isSuccess()	Returns true if and only if the I/O operation was completed successfully.
Future<V>	removeListener(GenericFutureListener<? extends Future<? super V>> listener)	Removes the first occurrence of the specified listener from this future.
Future<V>	removeListeners(GenericFutureListener<? extends Future<? super V>>... listeners)	Removes the first occurrence for each of the listeners from this future.
Future<V>	sync()	Waits for this future until it is done, and rethrows the cause of the failure if this future failed.
Future<V>	syncUninterruptibly()	Waits for this future until it is done, and rethrows the cause of the failure if this future failed.

Methods inherited from interface Future

isCancelled, isDone

Constructor Details

AbstractFuture

public AbstractFuture()

Method Details

get

public V get()
      throws InterruptedException,
ExecutionException

Specified by:

get in interface Future<V>

Throws:

InterruptedException

ExecutionException

get

public V get(long timeout,
 TimeUnit unit)
      throws InterruptedException,
ExecutionException,
TimeoutException

Specified by:

get in interface Future<V>

Throws:

InterruptedException

ExecutionException

TimeoutException