protected class FairBlockingQueue.ItemFuture<T> extends Object implements Future<T>
| Modifier and Type | Field and Description |
|---|---|
protected boolean |
canceled |
protected T |
item |
protected FairBlockingQueue.ExchangeCountDownLatch<T> |
latch |
| Constructor and Description |
|---|
FairBlockingQueue.ItemFuture(FairBlockingQueue.ExchangeCountDownLatch<T> latch) |
FairBlockingQueue.ItemFuture(T item) |
protected volatile T item
protected volatile FairBlockingQueue.ExchangeCountDownLatch<T> latch
protected volatile boolean canceled
public FairBlockingQueue.ItemFuture(T item)
public FairBlockingQueue.ItemFuture(FairBlockingQueue.ExchangeCountDownLatch<T> latch)
public boolean cancel(boolean mayInterruptIfRunning)
public T get() throws InterruptedException, ExecutionException
get in interface Future<T>InterruptedExceptionExecutionExceptionpublic T get(long timeout, TimeUnit unit) throws InterruptedException, ExecutionException, TimeoutException
get in interface Future<T>InterruptedExceptionExecutionExceptionTimeoutExceptionpublic boolean isCancelled()
isCancelled in interface Future<T>Copyright © 2000-2016 Apache Software Foundation. All Rights Reserved.