Message 241661 - Python tracker

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Author	ethan.furman
Recipients	docs@python, eric.araujo, ethan.furman, ezio.melotti, georg.brandl, jonrsharpe, r.david.murray
Date	2015-04-20.15:29:23
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1429543763.14.0.847919882238.issue23987@psf.upfronthosting.co.za>
In-reply-to

Content
So something like: For container types such as list, tuple, or collections.deque, the expression 'x in y' is equivalent to 'any(x is e or x == e for e in y)'. For container types such as set, frozenset, and dict, this equivalence expression is modified by the addition of 'if hash(x) == hash(e)'. ?

So something like:

For container types such as list, tuple, or collections.deque, the expression 'x in y' is equivalent to 'any(x is e or x == e for e in y)'.  For container types such as set, frozenset, and dict, this equivalence expression is modified by the addition of 'if hash(x) == hash(e)'.

?

History
Date	User	Action	Args
2015-04-20 15:29:23	ethan.furman	set	recipients: + ethan.furman, georg.brandl, ezio.melotti, eric.araujo, r.david.murray, docs@python, jonrsharpe
2015-04-20 15:29:23	ethan.furman	set	messageid: <1429543763.14.0.847919882238.issue23987@psf.upfronthosting.co.za>
2015-04-20 15:29:23	ethan.furman	link	issue23987 messages
2015-04-20 15:29:23	ethan.furman	create