public boolean cancel(boolean mayInterruptIfRunning)
public boolean isCancelled()
isCancelled in interface Future<T>public T get() throws ExecutionException
get in interface Future<T>ExecutionExceptionpublic T get(long timeout, TimeUnit unit) throws ExecutionException
get in interface Future<T>ExecutionExceptionCopyright (c) 1997-2012 Oracle and/or its affiliates. All rights reserved.