Message 234433 - Python tracker

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In-reply-to
Author	majkrzak
Recipients	majkrzak
Date	2015年01月21日.12:42:59
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1421844180.03.0.988670092885.issue23289@psf.upfronthosting.co.za>

Content
In documentation https://docs.python.org/3/library/concurrent.futures.html#concurrent.futures.Executor.map is writen that this fucntion is equivalent to the builtin map. But it is not true due to the fact that it is not lazy evalueded. The reason is in https://hg.python.org/cpython/file/0893b9ee44ea/Lib/concurrent/futures/_base.py#l548 where the full list of features is created. I don't find any reasonable solutions, but in my case following code was suitable. https://gist.github.com/06bbd83eccd4083c68d0

Content

In documentation https://docs.python.org/3/library/concurrent.futures.html#concurrent.futures.Executor.map is writen that this fucntion is equivalent to the builtin map. But it is not true due to the fact that it is not lazy evalueded. The reason is in https://hg.python.org/cpython/file/0893b9ee44ea/Lib/concurrent/futures/_base.py#l548 where the full list of features is created.
I don't find any reasonable solutions, but in my case following code was suitable.
https://gist.github.com/06bbd83eccd4083c68d0

History
Date	User	Action	Args
2015年01月21日 12:43:00	majkrzak	set	recipients: + majkrzak
2015年01月21日 12:43:00	majkrzak	set	messageid: <1421844180.03.0.988670092885.issue23289@psf.upfronthosting.co.za>
2015年01月21日 12:42:59	majkrzak	link	issue23289 messages
2015年01月21日 12:42:59	majkrzak	create

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