Message 127315 - Python tracker

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In-reply-to
Author	daniel.urban
Recipients	amaury.forgeotdarc, daniel.urban, georg.brandl, pwerneck, rodsenra, terry.reedy
Date	2011年01月28日.16:30:52
SpamBayes Score	5.189898e-05
Marked as misclassified	No
Message-id	<1296232253.32.0.787989656278.issue1294232@psf.upfronthosting.co.za>

Content
It seems, that this possible problem already came up when __build_class__ got implemented, see issue1681101. The second and third version of the patch at this issue (file7874 and file7875) contains a comment: "XXX Should we do the "winner" calculation here?". But the next version, which contains the C implementation of __build_class__ still uses simply the first base. The "winner calculation" probably refers to the algorithm determining the proper metaclass in lines 1950-1976 of typeobject.c (in type_new).

Content

It seems, that this possible problem already came up when __build_class__ got implemented, see issue1681101. The second and third version of the patch at this issue (file7874 and file7875) contains a comment: "XXX Should we do the "winner" calculation here?". But the next version, which contains the C implementation of __build_class__ still uses simply the first base. The "winner calculation" probably refers to the algorithm determining the proper metaclass in lines 1950-1976 of typeobject.c (in type_new).

History
Date	User	Action	Args
2011年01月28日 16:30:53	daniel.urban	set	recipients: + daniel.urban, georg.brandl, terry.reedy, amaury.forgeotdarc, rodsenra, pwerneck
2011年01月28日 16:30:53	daniel.urban	set	messageid: <1296232253.32.0.787989656278.issue1294232@psf.upfronthosting.co.za>
2011年01月28日 16:30:52	daniel.urban	link	issue1294232 messages
2011年01月28日 16:30:52	daniel.urban	create

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