org.frameworkset.schedule

类 ListenableFutureTask<T>

java.lang.Object

java.util.concurrent.FutureTask<T>

org.frameworkset.schedule.ListenableFutureTask<T>

所有已实现的接口:

java.lang.Runnable, java.util.concurrent.Future<T>, java.util.concurrent.RunnableFuture<T>, ListenableFuture<T>

public class ListenableFutureTask<T>
extends java.util.concurrent.FutureTask<T>
implements ListenableFuture<T>

构造器概要

构造器

构造器和说明
ListenableFutureTask(java.util.concurrent.Callable<T> callable) Create a new ListenableFutureTask that will, upon running, execute the given Callable.
ListenableFutureTask(java.lang.Runnable runnable, T result) Create a ListenableFutureTask that will, upon running, execute the given Runnable, and arrange that FutureTask.get() will return the given result on successful completion.

方法概要

限定符和类型	方法和说明
void	addCallback(ListenableFutureCallback<? super T> callback) Registers the given callback to this ListenableFuture.
protected void	done()

从类继承的方法 java.util.concurrent.FutureTask

cancel, get, get, isCancelled, isDone, run, runAndReset, set, setException

从类继承的方法 java.lang.Object

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

从接口继承的方法 java.util.concurrent.Future

cancel, get, get, isCancelled, isDone

构造器详细资料

ListenableFutureTask

public ListenableFutureTask(java.util.concurrent.Callable<T> callable)

Create a new ListenableFutureTask that will, upon running, execute the given Callable.

参数:

callable - the callable task

ListenableFutureTask

public ListenableFutureTask(java.lang.Runnable runnable,
                            T result)

Create a ListenableFutureTask that will, upon running, execute the given Runnable, and arrange that FutureTask.get() will return the given result on successful completion.

参数:

runnable - the runnable task

result - the result to return on successful completion

方法详细资料

addCallback

public void addCallback(ListenableFutureCallback<? super T> callback)

从接口复制的说明: ListenableFuture

Registers the given callback to this ListenableFuture. The callback will be triggered when this Future is complete or, if it is already complete, immediately.

指定者:

addCallback 在接口中 ListenableFuture<T>

参数:

callback - the callback to register

done

protected final void done()

覆盖:

done 在类中 java.util.concurrent.FutureTask<T>