[Zope] Caching custom ZClasses

[Bart Hubbard]

Hello,

I've created a set of custom ZClasses, and can't associate them with a cache
manager.  I see there isn't a baseclass available in the ZMI that corresponds to
the 'Cacheable' class in 'cache.py' in the OFS directory of Zope.  I suppose I
could subclass another class that is cacheable, like DTML Document, but will
that just cache the DTML Document portions of my class?

I just want my ZClass to be cacheable, so ideas are welcome.

much thanks,
bart