Message 262375 - Python tracker

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In-reply-to
Author	vstinner
Recipients	brett.cannon, eric.snow, vstinner
Date	2016年03月24日.20:49:08
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1458852548.65.0.231303030909.issue26637@psf.upfronthosting.co.za>

Content
I will reply to my own question: in fact, ImportError is more convenient. The "try/except ImportError" pattern is common, in some cases, it's acceptable to skip a whole module. For a direct example on import during Python shutdown, see the issue #21925: "ResourceWarning sometimes doesn't display" which adds "try/except ImportError" to be able to log warnings. @Brett, Eric: So, do you like importlib_shutdown-2.patch?

Content

I will reply to my own question: in fact, ImportError is more convenient. The "try/except ImportError" pattern is common, in some cases, it's acceptable to skip a whole module. For a direct example on import during Python shutdown, see the issue #21925: "ResourceWarning sometimes doesn't display" which adds "try/except ImportError" to be able to log warnings.
@Brett, Eric: So, do you like importlib_shutdown-2.patch?

History
Date	User	Action	Args
2016年03月24日 20:49:08	vstinner	set	recipients: + vstinner, brett.cannon, eric.snow
2016年03月24日 20:49:08	vstinner	set	messageid: <1458852548.65.0.231303030909.issue26637@psf.upfronthosting.co.za>
2016年03月24日 20:49:08	vstinner	link	issue26637 messages
2016年03月24日 20:49:08	vstinner	create

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