[ZODB-Dev] PersistentMapping good for large numbers of objects?

[Chris Withers]

Stefan H. Holek wrote:
> What I was thinking about is to use an OOBTree instead of a 
> PersistentMapping in a user folder implementation.
> 
> So, getUserNames() would effectively mean mybtree.keys()...
> 

You don't actually need to implement getUserNames ;-)

(It's only tehre to suppose the User Folder ZMI view, which really wouldn't be a 
good idea for 20,000 users anyhow...)

cheers,

Chris