Tim McLaughlin wrote:
According to docs and testing (in the interpreter) I can make a read-only calculated attribute using property() (I know that setters do not work w/ non-new-style classes). So I tried the following:

class CMixin:
def getter(self):
return 'test'
prop = property(getter)

and when I try to mix in this object w/ a Folder object, the instance returns <property object at 0x8b45edc> for the 'prop' attribute. Is this an issue with pickling or something else?
In Zope 2, the ExtensionClass that is the C base class used for Persistent classes, doesn't work with python 2.2 properties.

--
Steve Alexander



_______________________________________________
Zope-Dev maillist - [EMAIL PROTECTED]
http://mail.zope.org/mailman/listinfo/zope-dev
** No cross posts or HTML encoding! **
(Related lists - http://mail.zope.org/mailman/listinfo/zope-announce
http://mail.zope.org/mailman/listinfo/zope )


Reply via email to