Message 172687 - Python tracker

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Author	glyph
Recipients	Arfrever, exarkun, glyph, pitrou, skrah
Date	2012年10月11日.20:10:53
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<F65B7DC6-94C4-46D5-9117-D16E3EF17B0E@twistedmatrix.com>
In-reply-to	<1349982832.85.0.372382759947.issue15945@psf.upfronthosting.co.za>

Content
Le Oct 11, 2012 à 12:13 PM, Antoine Pitrou <report@bugs.python.org> a écrit : > > Antoine Pitrou added the comment: > > I'm not sure what you're talking about since: > >>>> b = buffer("abc") >>>> b + "xyz" > 'abcxyz' >>>> (b + "xyz") is b > False > > ... doesn't look like it avoid copies to me. The case where copies are avoided is documented here: <http://twistedmatrix.com/trac/browser/trunk/twisted/internet/abstract.py?rev=35733#L20>

Content

Le Oct 11, 2012 à 12:13 PM, Antoine Pitrou <report@bugs.python.org> a écrit :
> 
> Antoine Pitrou added the comment:
> 
> I'm not sure what you're talking about since:
> 
>>>> b = buffer("abc")
>>>> b + "xyz"
> 'abcxyz'
>>>> (b + "xyz") is b
> False
> 
> ... doesn't look like it avoid copies to me.
The case where copies are avoided is documented here:
<http://twistedmatrix.com/trac/browser/trunk/twisted/internet/abstract.py?rev=35733#L20>

History
Date	User	Action	Args
2012年10月11日 20:10:53	glyph	set	recipients: + glyph, exarkun, pitrou, Arfrever, skrah
2012年10月11日 20:10:53	glyph	link	issue15945 messages
2012年10月11日 20:10:53	glyph	create

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