[Zope] how can I ask an object whether it is folderish?

[Chris Withers]

Andrew Kenneth Milton wrote:
> 
> I'm pretty sure getattr will trigger the Acquisition machinery, I don't know
> if hasattr does. Might be better to unwrap the object first before checking.

they both do :-S

If you want to be very hostile, you could always do:

if object.__dict__.get('isPrincipiaFolderish'):

...no acquisition there ;-)

Probably slightly mroe friendly (adn possible in a PythonScript?)

if getattr(aq_explicit(object),'isPrincipiaFolderish',None):

cheers,

Chris