About "Object in list" expression

Mirons ilmirons at gmail.com
Mon Nov 2 11:41:48 CET 2009

Hi everybody! I'm having a very annoying problem with Python: I need
to check if a (mutable) object is part of a list but the usual
expression return True also if the object isn't there. I've
implemented both __hash__ and __eq__, but still no result. what does
"in" implementation use for comparison (Python is 2.6)?

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