On Sat, Jul 19, 2003 at 12:08:35PM -0700, Donovan Preston wrote:
As Moshe said in his reply, currently the URL traversal process is synchronous, so if you need to wait on a Deferred to construct the next URL segment Resource you're going to be doing a lot more work than you should have to.
However, there is (now) a twisted.web.util.DeferredResource. Any time a Resource is expected of you, but all you have is a Deferred that will eventually result in a Resource, you can wrap the Deferred up in one of these babies, and it'll DTRT. It's not necessary most of the time, but it can be extremely useful. -- Twisted | Christopher Armstrong: International Man of Twistery Radix | Release Manager, Twisted Project ---------+ http://twistedmatrix.com/users/radix.twistd/