[Zope-dev] Observer / Notification Interface Proposal

[Chris Withers]

Evan Simpson wrote:
> This exists! (sort of).  ObjectManager.superValues accepts a list of
> meta_types, and returns a list of all objects of those meta_types which can
> be found in any ObjectManager in the current one's acquisition context.

and has done for ages... the original Squishdot code uses this to find
appropriate mailhosts and I'd be suprised if ZSQL methods didn't do the
same to find databse connections...

cheers,

Chris