[Zope] Seeking tips for persistence in external methods

Oliver Bleutgen Oliver Bleutgen <myzope@gmx.net>
Thu, 6 Sep 2001 22:31:24 +0200


> Try this:
> Open file.
> Read file.
> Calculate MD5sum
> If md5 has changed, reparse the file.
> If not, show a cached tree.
> You'll have to come up with your own method for caching the tree.

> Troy

Woa, fast answer, thanks Troy,
but I fear I wasn't clear enough. I have no problem
figuring out when to cache (I leech the flat file from
a server).
I don't know how to store an object tree from an external
method like I would do with pickle/cpickle in pure python.

cheers,
oliver