On Friday 29 December 2006 10:50, Oleg Broytmann wrote:
> I don't remember any resolution. I think submitting a small module to
> the patch tracker would be the simplest way to revive the discussion.
We have a handful of interesting descriptors we use for Zope 3 development:
http://svn.zope.org/Zope3/trunk/src/zope/cachedescriptors/
I find I use the Lazy property quite a bit in short-lived contexts (a single
web request); this sounds very much like what's being described here. The
readproperty is probably better when the computation isn't so expensive and
the value may need to be re-computed frequently anyway.
-Fred
--
Fred L. Drake, Jr. <fdrake at acm.org>
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