As expected, the answer was pretty simple.... def returnDeferredList(): dl = defer.DeferredList([defer.Deferred(), defer.Deferred(), defer.Deferred()]) dl.addCallback(handleResult) dl.addErrback(handleError) return dl loop = task.LoopingCall(returnDeferredList) On Sat, May 31, 2008 at 4:34 PM, J Davis <mrsalty0@gmail.com> wrote:

Hello,

I want to group several calls to a function() that returns a deferred into a DeferredList so that I can add callbacks that will fire once each call to function() has returned. Furthermore, I want to arrange it so that this process repeats every X seconds. The problem I'm having is understanding how I can combine the concept of a DeferredList with task.LoopingCall in this scenario. Or is that even the right approach to take?

Thanks, -Jake