Cool, thanks! Did you check the implementation of "empty"? I didn't really think that one through, it was just the first thing I tried and it seemed to work. I would not be surprised if there's a better way to wait forever. On Jul 3, 2012, at 3:33 PM, Simon Marlow wrote:
Thanks, I've incorporated your Concurrently type, and renamed doConcurrently to mapConcurrently (by analogy with mapM).
I released async-2.0.1.0 with the latest round of changes:
http://hackage.haskell.org/package/async
Changes in 2.0.1.0:
Added a Functor instance for Async
Added asyncBound, asyncOn, asyncWithUnmask, asyncOnWithUnmask, withAsyncBound, withAsyncOn, withAsyncWithUnmask, withAsyncOnWithUnmask.
Added mapConcurrently
Added Concurrently (with Applicative and Alternative instances)
Cheers, Simon
-- Sjoerd Visscher https://github.com/sjoerdvisscher/blog