Message 191582 - Python tracker

➜

This issue tracker has been migrated to GitHub, and is currently read-only.
For more information, see the GitHub FAQs in the Python's Developer Guide.

Author	pitrou
Recipients	benjamin.peterson, brett.cannon, pitrou
Date	2013-06-21.14:02:22
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1454941013.104749188.1371823335809.JavaMail.root@zimbra10-e2.priv.proxad.net>
In-reply-to	<1371822949.07.0.28180155675.issue18275@psf.upfronthosting.co.za>

Content
> http://bugs.python.org/issue17621 is about trying to finally add a > lazy mixin to importlib so people stop asking for it. I have a > version already written externally at > https://code.google.com/p/importers/source/browse/importers/lazy.py. > Part of the trick of making it work is having a way to drop the lazy > mixin from the loader MRO for all future uses (which is important > for reloads) is to assign __loader__ to super(Mixin, self). That sounds like a better job for a proxy rather than a mixin.

> http://bugs.python.org/issue17621 is about trying to finally add a
> lazy mixin to importlib so people stop asking for it. I have a
> version already written externally at
> https://code.google.com/p/importers/source/browse/importers/lazy.py.
> Part of the trick of making it work is having a way to drop the lazy
> mixin from the loader MRO for all future uses (which is important
> for reloads) is to assign __loader__ to super(Mixin, self).

That sounds like a better job for a proxy rather than a mixin.

History
Date	User	Action	Args
2013-06-21 14:02:22	pitrou	set	recipients: + pitrou, brett.cannon, benjamin.peterson
2013-06-21 14:02:22	pitrou	link	issue18275 messages
2013-06-21 14:02:22	pitrou	create