[Zope3-dev] zope.component.bbb.interfaces

[Philipp von Weitershausen]

Hi there,

I just came across a couple of places where the IView interface is used, 
e.g. IWidget and IAdding. IView was moved from zope.component.interfaces 
to zope.component.bbb.interfaces which contains a couple of other 
interfaces, such as IViewFactory, which is used throughout the Zope3 
sources.

My understanding of a bbb module/package is that things imported from 
there are deprecated. However, there is neither a DeprecationWarning 
raised nor a comment or docstring explaining that they are deprecated, 
let alone explain WHY they would be deprecated. Also, their ongoing use 
in the Zope 3 sources lets me believe that they might not be deprecated 
at all.

What's the deal with these interfaces?

Philipp