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 |
|---|
ItemFuture(FairBlockingQueue.ExchangeCountDownLatch<T> latch) |
ItemFuture(T item) |
| Modifier and Type | Method and Description |
|---|---|
boolean |
cancel(boolean mayInterruptIfRunning) |
T |
get() |
T |
get(long timeout,
TimeUnit unit) |
boolean |
isCancelled() |
boolean |
isDone() |
protected volatile T item
protected volatile FairBlockingQueue.ExchangeCountDownLatch<T> latch
protected volatile boolean canceled
public ItemFuture(T item)
public 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 © 2000-2021 Apache Software Foundation. All Rights Reserved.