Message 117885 - Python tracker

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Author	benjamin.peterson
Recipients	Trundle, Yaroslav.Halchenko, benjamin.peterson, daniel.urban
Date	2010-10-02.16:56:23
SpamBayes Score	1.7707904e-08
Marked as misclassified	No
Message-id	<AANLkTi=EbkDEE6gDk7MK1L6v3YW74Jcj4zOQk0KMm_4P@mail.gmail.com>
In-reply-to	<1285994724.21.0.1084942895.issue10006@psf.upfronthosting.co.za>

Content
2010/10/1 Yaroslav Halchenko <report@bugs.python.org>: > > Yaroslav Halchenko <yarikoptic@gmail.com> added the comment: > > yikes... surprising resolution -- I expected that fix would either makes __abstractmethods__ accessible in derived "type"s or becomes absent from output of dir() -- but none of those has happened. Now we ended up with a consistent non-Pythonic fate of __abstractmethods__ listed in output of dir() but not accessible. is that a feature? type has no __abstractmethods__, so it should raise an AttributeError. Note descriptors are allowed to raise AttributeError even if they're in dir().

2010/10/1 Yaroslav Halchenko <report@bugs.python.org>:
>
> Yaroslav Halchenko <yarikoptic@gmail.com> added the comment:
>
> yikes... surprising resolution -- I expected that fix would either makes __abstractmethods__ accessible in derived "type"s or becomes absent from output of dir() -- but none of those has happened.  Now we ended up with a consistent non-Pythonic fate of __abstractmethods__ listed in output of dir() but not accessible.  is that a feature?

type has no __abstractmethods__, so it should raise an AttributeError.
Note descriptors are allowed to raise AttributeError even if they're
in dir().

History
Date	User	Action	Args
2010-10-02 16:56:25	benjamin.peterson	set	recipients: + benjamin.peterson, Trundle, daniel.urban, Yaroslav.Halchenko
2010-10-02 16:56:23	benjamin.peterson	link	issue10006 messages
2010-10-02 16:56:23	benjamin.peterson	create