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Recipients
Author	michaeltsai
Date	2006年05月07日.15:41:05
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Content
Right now, when I check membership in a set, the __in__ method just returns True/False if there is an object in the set that's == to the argument. I would like to have a member() method that returns the object in the set or raises KeyError if the argument is not in the set. This would be useful for interning and other cases where right now I'd use a degenerate dictionary where the keys and values are equal.

Content

Right now, when I check membership in a set, the __in__ method just 
returns True/False if there is an object in the set that's == to the 
argument. I would like to have a member() method that returns the object 
in the set or raises KeyError if the argument is not in the set. This would 
be useful for interning and other cases where right now I'd use a 
degenerate dictionary where the keys and values are equal.

History
Date	User	Action	Args
2007年08月23日 16:11:52	admin	link	issue1483384 messages
2007年08月23日 16:11:52	admin	create