[Twisted-Python] Deferred model
radix at twistedmatrix.com
Thu Nov 13 17:04:15 EST 2003
On Thu, Nov 13, 2003 at 10:14:16PM +0100, Philippe Lafoucri?re wrote:
> > I'm sure this has been answered a million times before, but here goes...
> I'm sure too. But I proposed a long time ago (and several times) to use
> a forum instead of a mailing list...
This is a terrible excuse. Not only do we have our *own* archives:
which, of course, are searchable via google:
"deferred blocking code site:twistedmatrix.com"
there are *multiple* archives elsewhere that have a built-in search
functionality as well:
I found these with a trivial amount of googling: "twisted-python
Having searchable archives is obviously no reason to switch to a web
forum (ugh), as we have that right now.
> > If you give more detail about what you're trying to do, I'm sure one of
> > the Twisted gurus can explain what the best approach(es) might be.
> I thought of using the setUp method of page. I can start the calculation
> when the page loads, but I don't know what to call (in the callback)
> when it's done (a wmfactory_xxx ?). I'll check the threading part you
> gave me. Thank you !
Unfortunately, I don't think there's any special support in Woven to
handle Deferreds from setUp. You can return Deferreds from
wmfactory_XXX and Woven will handle them correctly: it will not finish
rendering the page until that Deferred has fired and the model is
Twisted | Christopher Armstrong: International Man of Twistery
Radix | Release Manager, Twisted Project
More information about the Twisted-Python