[Zope-CMF] Re: Inconstancy with CA traversal

[Laurence Rowe]

Laurence Rowe wrote:

> To fix this we need to add a __bobo__traverse__ method to Skinnable that 
> looks up objects in the order:
> 
>  1. getattr(aq_base(obj), name), but excluding skin objects
> 
>  2. views
> 
>  3. getattr(aq_base(obj), name), including skin objects
> 
>  4. getattr(obj, name)

Hmm. It looks as if the __bobo_traverse__ method will require access to 
the `restricted` argument to unrestrictedTraverse. I can't see any way 
to access this other than:

     sys._getframe(1).f_locals['restricted']

Which is more than a little ugly.

Laurence