Re: [ZODB-Dev] zodb and weakrefs
On Wed, Mar 19, 2008 at 1:48 AM, Sean Allen [EMAIL PROTECTED] wrote: can someone point me to documentation on how zodb handles weakrefs? See http://svn.zope.org/ZODB/trunk/src/persistent/wref.py?rev=29450view=markup Regards, -- Dirceu Pereira Tiegs Weimar Consultoria Hospedagem Plone, Zope e Python http://www.pytown.com ___ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org http://mail.zope.org/mailman/listinfo/zodb-dev
Re: [ZODB-Dev] zodb and weakrefs
On Mar 19, 2008, at 12:48 AM, Sean Allen wrote: can someone point me to documentation on how zodb handles weakrefs? Python weakrefs are not pickable so ZODB doesn't support them. ZODB has it's own wekref implementation. I added it in preparation for work on persistent interfaces. I wish I hadn't, I doubt anyone is using that. ZODB cross-database references have wek semantics. This is not very popular. :/ Jim -- Jim Fulton Zope Corporation ___ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org http://mail.zope.org/mailman/listinfo/zodb-dev
