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Created on 2002-11-22 16:18 by jhylton, last changed 2022-04-10 16:05 by admin. This issue is now closed.
| Messages (4) | |||
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| msg13427 - (view) | Author: Jeremy Hylton (jhylton)  |
Date: 2002-11-22 16:18 | |
class Meta(type):
def __new__(meta, name, bases, dict):
return super(Meta, name).__new__(meta, name,
bases, dict)
class AClass:
__metaclass__ = Meta
print type(AClass.__dict__)
With 2.2.2, this prints dict-proxy.
With 2.3, this prints dict.
As you noted, it should always be a dict-proxy to
prevent people from getting the __dict__ and the tp
slots out of sync.
|
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| msg13428 - (view) | Author: Guido van Rossum (gvanrossum) *  |
Date: 2003-01-06 23:02 | |
Logged In: YES user_id=6380 I should address this next, since it apparently causes Zope3 problems. |
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| msg13429 - (view) | Author: Guido van Rossum (gvanrossum) * |
Date: 2003-01-07 12:47 | |
Logged In: YES user_id=6380 I think why this is. type_new() now always adds a __dict__ descriptor. Will have to be more subtle than that... |
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| msg13430 - (view) | Author: Guido van Rossum (gvanrossum) * |
Date: 2003-01-07 13:43 | |
Logged In: YES user_id=6380 This one was easy. Fixed as typeobject.c rev 2.202. |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-10 16:05:55 | admin | set | github: 37518 |
| 2002-11-22 16:18:34 | jhylton | create | |