Message 182192 - Python tracker

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Author	terry.reedy
Recipients	asvetlov, barry, brett.cannon, ezio.melotti, jcea, ncoghlan, pitrou, pjenvey, rhettinger, sbt, serhiy.storchaka, terry.reedy, zzzeek
Date	2013-02-15.23:47:25
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<[email protected]>
In-reply-to

Content
Since switching from a simple custom cache to the generalized lru cache made a major slowdown, I think the change should be reverted. A dict + either occasional clearing or a circular queue and a first-in, first-out discipline is quite sufficient. There is no need for the extra complexity of a last-used, first out discipline.

Since switching from a simple custom cache to the generalized lru cache made a major slowdown, I think the change should be reverted. A dict + either occasional clearing or a circular queue and a first-in, first-out discipline is quite sufficient. There is no need for the extra complexity of a last-used, first out discipline.

History
Date	User	Action	Args
2013-02-15 23:47:25	terry.reedy	set	recipients: + terry.reedy, barry, brett.cannon, rhettinger, jcea, ncoghlan, pitrou, pjenvey, ezio.melotti, zzzeek, asvetlov, sbt, serhiy.storchaka
2013-02-15 23:47:25	terry.reedy	set	messageid: <[email protected]>
2013-02-15 23:47:25	terry.reedy	link	issue16389 messages
2013-02-15 23:47:25	terry.reedy	create