On Mon, 2014-02-03 at 00:00 +, Cooler wrote:
> I have several tasks. Each task may or may not create another
> task. What is the best way to wait until all tasks finished?
What you are describing here is a classic fork/join architecture. The
tasks are structured as a tree with synchronization
On Thursday, 6 February 2014 at 16:07:51 UTC, Andrea Fontana
wrote:
On Thursday, 6 February 2014 at 14:52:36 UTC, Cooler wrote:
On Thursday, 6 February 2014 at 14:42:57 UTC, Cooler wrote:
On Thursday, 6 February 2014 at 11:30:17 UTC, Andrea Fontana
wrote:
On Wednesday, 5 February 2014 at 15:38
On Thursday, 6 February 2014 at 14:52:36 UTC, Cooler wrote:
On Thursday, 6 February 2014 at 14:42:57 UTC, Cooler wrote:
On Thursday, 6 February 2014 at 11:30:17 UTC, Andrea Fontana
wrote:
On Wednesday, 5 February 2014 at 15:38:14 UTC, Cooler wrote:
On Tuesday, 4 February 2014 at 03:26:04 UTC, D
On Wednesday, 5 February 2014 at 15:38:14 UTC, Cooler wrote:
On Tuesday, 4 February 2014 at 03:26:04 UTC, Dan Killebrew
wrote:
It seems to me that worker threads will continue as long as
the queue isn't empty. So if a task adds another task to the
pool, some worker will process the newly enqueu
On Wednesday, 5 February 2014 at 15:38:14 UTC, Cooler wrote:
Will not help. I don't know beforehand what tasks will be
created. procData is recursive and it decides create new task or
not.
You seem to be saying that you want to be able to wait for all
tasks to complete an indefinite number of
It seems to me that worker threads will continue as long as
the queue isn't empty. So if a task adds another task to the
pool, some worker will process the newly enqueued task.
No. After taskPool.finish() no way to add new tasks to the
queue. taskPool.put will not add new tasks.
Then perhaps
// Next line will block execution until all tasks already in
queue finished.
// Almost all what I need, but new tasks will not be started.
taskPool.finish(true);
}
Are you sure TaskPool.finish isn't what you're looking for?
"Signals worker threads to terminate when the queue becomes
emp
