[Zope] Object

[Gilles Lenfant]

Hi,

I made a Product class with unpicklable attributes (compiled TALES
expressions).
Thus I got to name those _v_foo
But for re-creating these attributes, I need to have a hook method called
when the object is extracted from ZODB.

Is there such a hook method in Zope core classes ?

Thanks in advance.

--Gilles