[concurrency-interest] Best way to remove a scheduled task with ScheduledThreadPoolExecutor

Joe Bowbeer joe.bowbeer at gmail.com
Tue Oct 10 15:25:49 EDT 2006


scheduleAtFixedRate returns a (Scheduled)Future instance associated
with your Runnable.  This Future is what you cancel.

If you want to cancel each and every one, you can shutdownNow the
executorService.

On 10/10/06, Robert Bowen <syg6 at yahoo.com> wrote:
>
> Hmmm ... I'm at home now and don't have my code in front of me but ... if I
> am not mistaken, when you call
> ScheduledThreadPoolExecutor.scheduleAtFixedRate(Runnable)
> what you're left with is an Executor with Future Tasks, each one an instance
> of your Runnable. So my question remains, how do I get access to each
> individual Runnable / Future Task, so I can call cancel() on it?
>
> Maybe I'll see it more clearly when I have the code in front of me ...
>
> Thanks for your help!
> Bob
>


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