Bugs item #1459733, was opened at 2006-03-28 04:37 Message generated for change (Comment added) made by zseil You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=105470&aid=1459733&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: Python Library Group: Python 2.3 Status: Open Resolution: None Priority: 5 Submitted By: Michal Kwiatkowski (rubyjoker) Assigned to: Nobody/Anonymous (nobody) Summary: sets.Set can't be subclassed Initial Comment: sets.Set class fail to hide its implementation. Subclassing it and overriding __init__ causes an exception during object creation. ---------------------------------------------------------------------- Comment By: iga Seilnacht (zseil) Date: 2006-03-28 08:33 Message: Logged In: YES user_id=1326842 This is a bug in your code, you have to call the base class's __init__ method. The error does not occur during the object creation, but later when repr(obj) fails due to incorrect initialization. ---------------------------------------------------------------------- Comment By: Michal Kwiatkowski (rubyjoker) Date: 2006-03-28 04:41 Message: Logged In: YES user_id=1310227 I'm posting a proposed patch with a test case covering this bug (shouldn't all standard library modules have tests?). It may introduce performance lost, as it removes __slots__ definition. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=105470&aid=1459733&group_id=5470 _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
