[issue9523] Improve dbm modules

[Éric Araujo]

Éric Araujo <merwok at netwok.org> added the comment:

> Add rich compare functions and disjoint() method to dbm view objects
> to make them as MappingView objects, and add abc registration for them.
I’d prefer you not to register them, but test isinstance(keys(), KeysView), so that we’re sure no method is missing.  (Does not validate behavior, but it’s a starting point.)

Other comments on Rietveld (the code review site).

BTW, if you’re posting updated patches on Rietveld you can remove patches from this bug report, so that people don’t review old patches.  It would also be simpler to keep all discussion there :)

----------

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue9523>
_______________________________________