Ah yes, deferredLists. thanks for the tip Si Andy Fundinger wrote:
Thinking a little further, a DeferredList does this too, keeping a whole group of deferreds and calling them back all at once, I probably should use that more in my own code. Details at (http://twistedmatrix.com/documents/current/api/twisted.internet.defer.Deferr...)
- Andy Fundinger
On Jan 30, 2008 3:15 PM, Simon Pickles <sipickles@hotmail.com <mailto:sipickles@hotmail.com>> wrote:
Hi,
I have a stackless python app, using twisted in parts (.internet and .adbapi).
I need a little help getting pythonic after years of c++ hell.
I'd like to use a system of events and observers, like c++ boost.signal.
I'd like to be able to subscribe multiple callbacks to a single function and cal them all using something like:
event.invoke("some data to send with invocation")
I'm thinking twisted callbacks do this:
def observe(self, f); self.event.addcallback(f)
Are there other ways?
Thanks
Si
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