Bugs item #1730322, was opened at 2007-06-03 10:10
Message generated for change (Tracker Item Submitted) made by Item Submitter
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=105470&aid=1730322&group_id=5470

Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
Category: Type/class unification
Group: Python 2.5
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: L. Peter Deutsch (lpd)
Assigned to: Nobody/Anonymous (nobody)
Summary: getattr([], '__eq__')(some-object) is NotImplemented

Initial Comment:
Consider:

a = []

class B: pass

class C(object): pass

print a == B()

print a == C()

m = getattr(a, '__eq__')

print m(B())

print m(C())

I think this should print 'False' 4 times, but it actually prints:

False
False
NotImplemented
NotImplemented

If this isn't a bug, please explain why.


----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=105470&aid=1730322&group_id=5470
_______________________________________________
Python-bugs-list mailing list 
Unsubscribe: 
http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

Reply via email to