[Zope3-Users] A Few Questions re Namespaces

[Jeff Rush]

I've been working hard reviewing the source to understand
namespaces, and have most of them figured out but not all.

1. Resources are given a __parent__ so they have an
    absolute_url.  But it seems that views are not.  So
    they are non-locatable things?

2. I finally found the "+" view in container/browser, but all
    uses of it are as "/@@+/newitem.html".  I could have sworn
    I saw the "+" used w/o the "@@" prefix someplace but can't
    find it again.  Did I indeed imagine ever seeing
    "/+/newitem.html"?


A non-namespace question that I cannot find the answer to in
either of the Zope books.  I've studied the registry code
but get lost in the lookup logic.

3. What happens if you register a utility or adapter with
    the -exact- same criteria including the same name?  Does
    a queryAdapter() lookup return the oldest or newest?
    Is that a legitimate way of overriding, other than
    using an overrides.zcml?

Thanks for any leads,

-Jeff