[ python-Bugs-1459733 ] sets.Set can't be subclassed

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Bugs item #1459733, was opened at 2006-03-28 04:37
Message generated for change (Comment added) made by rubyjoker
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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.

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>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.

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You can respond by visiting: 
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