Message 407970 - Python tracker

Message407970

Author	zuo
Recipients	docs@python, martin.panter, rhettinger, zuo
Date	2021-12-07.21:10:56
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1638911456.51.0.784585467628.issue20751@roundup.psfhosted.org>
In-reply-to

Content
I am very sorry, I just noticed another mistake. It should be: A dotted lookup such as ``super(A, obj).x`` (where ``obj`` is an instance of ``A`` or of a subclass of ``A``) searches ``type(obj).__mro__`` for such a base class ``B`` that follows ``A`` and whose :attr:`__dict__` contains the name ``"x"``; then ``B.__dict__['x'].__get__(obj, type(obj))`` is returned. If not a descriptor, ``B.__dict__['x']`` is returned unchanged.

Content

I am very sorry, I just noticed another mistake.

It should be:

   A dotted lookup such as ``super(A, obj).x`` (where ``obj``
   is an instance of ``A`` or of a subclass of ``A``) searches
   ``type(obj).__mro__`` for such a base class ``B`` that follows
   ``A`` and whose :attr:`__dict__` contains the name ``"x"``;
   then ``B.__dict__['x'].__get__(obj, type(obj))`` is returned.
   If not a descriptor, ``B.__dict__['x']`` is returned unchanged.

History
Date	User	Action	Args
2021-12-07 21:10:57	zuo	set	recipients: + zuo, rhettinger, docs@python, martin.panter
2021-12-07 21:10:56	zuo	set	messageid: <1638911456.51.0.784585467628.issue20751@roundup.psfhosted.org>
2021-12-07 21:10:56	zuo	link	issue20751 messages
2021-12-07 21:10:56	zuo	create