[ZODB-Dev] Death to _p_independent

[Jim Fulton]

https://bugs.launchpad.net/zodb/+bug/124613

proposed getting rid of _p_independent for BTree length objects.

The _p_independent is a relic of  not having MVCC.  While not
all storages have MVCC, the ones that matter do.

BTree length objects are the only objects that use _p_independent.

I propose to drop the _p_independent protocol, which is an
obsolete optimization. Any objections?

Jim

-- 
Jim Fulton