Message101963
Are you sure the old-style classes don't support ABCs?
ABCTestCase.validate_isinstance in Lib/test/test_collection.py specifically tests that both new-style and old-style classes work, unless I'm reading it wrong.
(and those tests fail if I make ABCMeta.__instancecheck__ and ABCMeta.__subclasscheck__ always return False for old-style classes) |
|
Date |
User |
Action |
Args |
2010-03-30 23:58:08 | stutzbach | set | recipients:
+ stutzbach, amaury.forgeotdarc, pitrou, ajaksu2, flox |
2010-03-30 23:58:08 | stutzbach | set | messageid: <1269993488.65.0.274776696901.issue2521@psf.upfronthosting.co.za> |
2010-03-30 23:58:07 | stutzbach | link | issue2521 messages |
2010-03-30 23:58:07 | stutzbach | create | |
|