Author stutzbach
Recipients ajaksu2, amaury.forgeotdarc, flox, pitrou, stutzbach
Date 2010-03-30.23:58:06
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Are you sure the old-style classes don't support ABCs?

ABCTestCase.validate_isinstance in Lib/test/ 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 23:58:08stutzbachsetrecipients: + stutzbach, amaury.forgeotdarc, pitrou, ajaksu2, flox
2010-03-30 23:58:08stutzbachsetmessageid: <>
2010-03-30 23:58:07stutzbachlinkissue2521 messages
2010-03-30 23:58:07stutzbachcreate