Message 218595 - Python tracker

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Author	vstinner
Recipients	josh.r, lebedov, pitrou, rhettinger, serhiy.storchaka, vstinner
Date	2014-05-15.07:12:01
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<[email protected]>
In-reply-to

Content
"I think the argument against using PyObject_LengthHint for the general iterable case is that for inputs other than sets or dicts, the assumption is that significant deduplication will occur." Oh... I'm dumb :) Sorry. Another option for frozenset only: we may adjust the internal size when the frozenset is created from an iterator.

"I think the argument against using PyObject_LengthHint for the general iterable case is that for inputs other than sets or dicts, the assumption is that significant deduplication will occur."

Oh... I'm dumb :) Sorry.

Another option for frozenset only: we may adjust the internal size when the frozenset is created from an iterator.

History
Date	User	Action	Args
2014-05-15 07:12:01	vstinner	set	recipients: + vstinner, rhettinger, pitrou, serhiy.storchaka, josh.r, lebedov
2014-05-15 07:12:01	vstinner	set	messageid: <[email protected]>
2014-05-15 07:12:01	vstinner	link	issue21507 messages
2014-05-15 07:12:01	vstinner	create