A visibility feature on lists would be great, useful for queues: image a list
as a queue. every item is a command to be executed. the worker gets an item and
tries to execute it. if the worker succeeded, he removes the item. but if the
worker fails, the command is not lost: due to the visiblity feature, the item
is again visible in the queue.
right now we use two queues to achieve this, but a visibility feature would be
great!
Original issue reported on code.google.com by andre@sabosch.com on 15 Jun 2011 at 10:19
Original issue reported on code.google.com by
andre@sabosch.com
on 15 Jun 2011 at 10:19