[ python-Bugs-1617161 ] Instance methods compare equal when their self's are equal
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Sun Dec 17 00:07:01 CET 2006
Bugs item #1617161, was opened at 2006-12-16 22:36
Message generated for change (Comment added) made by loewis
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Category: Python Interpreter Core
Group: Python 2.5
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Frank Niessink (fniessink)
>Assigned to: Armin Rigo (arigo)
Summary: Instance methods compare equal when their self's are equal
Initial Comment:
Python 2.5 was changed so that instance methods compare equal when their im_self attributes compare equal. Here's a link to that change: http://svn.python.org/view?rev=46739&view=rev
This is a problem if we want to distinguish between methods of instances that compare equal, for example when methods can be registered as callbacks (see attached example).
It seems unlogical to me that whether or not the instance methods of two different instances are equal or not depends on the equality of the instance.
Thanks, Frank
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>Comment By: Martin v. Löwis (loewis)
Date: 2006-12-17 00:07
Message:
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Armin, can you please comment?
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