com.hazelcast.util.executor

Class DelegatingFuture<V>

java.lang.Object

com.hazelcast.util.executor.DelegatingFuture<V>

All Implemented Interfaces:

ICompletableFuture<V>, Future<V>

Direct Known Subclasses:

ClientCancellableDelegatingFuture

public class DelegatingFuture<V>
extends Object
implements ICompletableFuture<V>

Constructor Summary

Constructors

Constructor and Description
DelegatingFuture(ICompletableFuture future, SerializationService serializationService)
DelegatingFuture(ICompletableFuture future, SerializationService serializationService, V defaultValue)

Method Summary

Methods

Modifier and Type	Method and Description
void	andThen(ExecutionCallback<V> callback) Registers a callback that will run after the future is completed.
void	andThen(ExecutionCallback<V> callback, Executor executor) Registers a callback that will run with the provided executor after the future is completed.
boolean	cancel(boolean mayInterruptIfRunning)
V	get()
V	get(long timeout, TimeUnit unit)
protected ICompletableFuture	getFuture()
boolean	isCancelled()
boolean	isDone()
protected void	setDone()
protected void	setError(Throwable error)

Methods inherited from class java.lang.Object

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

Constructor Detail

DelegatingFuture

public DelegatingFuture(ICompletableFuture future,
                SerializationService serializationService)

DelegatingFuture

public DelegatingFuture(ICompletableFuture future,
                SerializationService serializationService,
                V defaultValue)

Method Detail

get

public final V get()
            throws InterruptedException,
                   ExecutionException

Specified by:

get in interface Future<V>

Throws:

InterruptedException

ExecutionException

get

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

Specified by:

get in interface Future<V>

Throws:

InterruptedException

ExecutionException

TimeoutException

cancel

public boolean cancel(boolean mayInterruptIfRunning)

Specified by:

cancel in interface Future<V>

isCancelled

public boolean isCancelled()

Specified by:

isCancelled in interface Future<V>

isDone

public final boolean isDone()

Specified by:

isDone in interface Future<V>

setError

protected void setError(Throwable error)

setDone

protected void setDone()

getFuture

protected ICompletableFuture getFuture()

andThen

public void andThen(ExecutionCallback<V> callback)

Description copied from interface: ICompletableFuture

Registers a callback that will run after the future is completed. Please note that there is no ordering guarantee for running multiple callbacks. It is also not guaranteed that the callback will run within the same thread that completes the future.

Specified by:

andThen in interface ICompletableFuture<V>

Parameters:

callback - the callback to execute

andThen

public void andThen(ExecutionCallback<V> callback,
           Executor executor)

Description copied from interface: ICompletableFuture

Registers a callback that will run with the provided executor after the future is completed. Please note that there is no ordering guarantee for executing multiple callbacks.

Specified by:

andThen in interface ICompletableFuture<V>

Parameters:

callback - the callback to execute

executor - the executor in which the callback will be run