[Twisted-Python] Using Deferreds
kevin at electricanvil.com
Thu Jun 16 21:31:00 EDT 2005
Getting my feet wet with Twisted and I've got a couple of questions
regarding Deferreds. To wit:
1) Is there a way to re-use Deferreds? It seems that a Deferred instance
is not usable after a callback has been triggered. When I try to trigger
a second callback on the same instance a AlreadyCalledError is raised.
Is there another approach I should be using?
2) I don't have a concrete reason for needing to do this, but is it
possible to remove a function registered as a callback from a Deferred?
I ask this question more out of curiosity rather than any practical need.
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