net.spy.concurrent
Interface ScheduledCompletionService<V>

All Superinterfaces:

CompletionService<V>

All Known Implementing Classes:

ScheduledExecutorCompletionService

public interface ScheduledCompletionService<V>
extends CompletionService<V>

Extended completion service allowing future tasks to also be tracked.

Method Summary

Future<V>	schedule(Callable<V> c, long delay, TimeUnit unit) Schedule a callable to be run in the future.
Future<?>	schedule(Runnable r, long delay, TimeUnit unit) Schedule a runnable to be run in the future.

Methods inherited from interface java.util.concurrent.CompletionService

poll, poll, submit, submit, take

Method Detail

schedule

Future<V> schedule(Callable<V> c,
                   long delay,
                   TimeUnit unit)

Schedule a callable to be run in the future.

Parameters:

c - the callable

delay - how long to wait

unit - time unit for the delay

Returns:

the future to track the result

schedule

Future<?> schedule(Runnable r,
                   long delay,
                   TimeUnit unit)

Schedule a runnable to be run in the future.

Parameters:

r - the runnable

delay - how long to wait

unit - time unit for the delay

Returns:

the future to track the result