Message 59548 - Python tracker

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Author	gvanrossum
Recipients	christian.heimes, gvanrossum, jyasskin, nnorwitz
Date	2008-01-08.17:36:53
SpamBayes Score	0.27950802
Marked as misclassified	No
Message-id	<[email protected]>
In-reply-to

Content
What change is responsible for the speedup? The cache check or removing type(instance) from the set? Since type(instance) is usually the same object as instance.__class__, the set will still have only one element (in particular for Decimal this is the case) so I don't see why that change is necessary. It's also important to find out where __instancecheck__ is called; I don't see where this is happening, so I suspect it's probably somewhere internal.

What change is responsible for the speedup? The cache check or removing
type(instance) from the set?  Since type(instance) is usually the same
object as instance.__class__, the set will still have only one element
(in particular for Decimal this is the case) so I don't see why that
change is necessary.

It's also important to find out where __instancecheck__ is called; I
don't see where this is happening, so I suspect it's probably somewhere
internal.

History
Date	User	Action	Args
2008-01-08 17:36:55	gvanrossum	set	spambayes_score: 0.279508 -> 0.27950802 recipients: + gvanrossum, nnorwitz, christian.heimes, jyasskin
2008-01-08 17:36:55	gvanrossum	set	spambayes_score: 0.279508 -> 0.279508 messageid: <[email protected]>
2008-01-08 17:36:53	gvanrossum	link	issue1762 messages
2008-01-08 17:36:53	gvanrossum	create