Message 364932 - Python tracker

Message364932

Author	vstinner
Recipients	brett.cannon, eric.snow, ncoghlan, shihai1991, vstinner
Date	2020-03-24.13:59:53
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1585058393.16.0.125233362294.issue40050@roundup.psfhosted.org>
In-reply-to

Content
> Before _weakref is converted to multiphase initialization: > (...) > => same module That's because modules which don't use the multiphase initialization are cached in _PyImport_FixupExtensionObject(): see msg364914 for details. Next calls to _imp.create_builtin("_weakref") simply returned the cached _weakref module. It's loaded exactly once.

Content

> Before _weakref is converted to multiphase initialization:
> (...)
> => same module

That's because modules which don't use the multiphase initialization are cached in _PyImport_FixupExtensionObject(): see msg364914 for details. Next calls to _imp.create_builtin("_weakref") simply returned the cached _weakref module. It's loaded exactly once.

History
Date	User	Action	Args
2020-03-24 13:59:53	vstinner	set	recipients: + vstinner, brett.cannon, ncoghlan, eric.snow, shihai1991
2020-03-24 13:59:53	vstinner	set	messageid: <1585058393.16.0.125233362294.issue40050@roundup.psfhosted.org>
2020-03-24 13:59:53	vstinner	link	issue40050 messages
2020-03-24 13:59:53	vstinner	create