[ZODB-Dev] Feature Request 2381 : Persistent object iterator in Storage
Barry A. Warsaw
barry@digicool.com
Mon, 9 Jul 2001 10:21:59 -0400
>>>>> "GW" == Greg Ward <gward@mems-exchange.org> writes:
GW> Or should we all start using the module Barry posted? Is that
GW> module going to be added to an official ZODB distribution one
GW> of these days? Andrew, should it maybe be added to your
GW> unofficial distribution?
I don't think it /needs/ to be added, since as a scarecrow interface
it's just documentation. But it couldn't hurt. Jim had a reason for
not adding it, but I forget what that was (maybe the interface isn't
set in stone?).
In any event, both FileStorage and bsddb3Storage support the interface
now, and it should provide a means to touch every object in the
database. It's used as a failsafe to copy the contents of one
storage to another (say, from a bsddb3Storage to a FileStorage).
-Barry