[ZODB-Dev] Fwd: [Zope3-dev] directory hierarchy proposal (Martijn Faassen)

[Jeremy Hylton]

>>>>> "SA" == Steve Alexander <steve@cat-box.net> writes:

  >> I like either one of those ideas better than the first one. So at
  >> the least, we should combine the separate OI, OO and II modules
  >> IMO.

  SA> Is there any reason why we have xI and xO versions of sets?

  SA> For example, IOTreeSet and IITreeSet would seem to work pretty
  SA> much identically, except that they are different classes, and
  SA> you get them as return values from methods of different kinds of
  SA> BTree.

  SA> Is this just an implementation issue? Can this issue be hidden
  SA> from users of the btrees module?

Tim says there is a reason for this, but he can't remember what it
is.  Maybe Jim knows.  If you see him, can you ask him :-).

Jeremy