Message 232160 - 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	josh.r
Recipients	alexandre.vassalotti, barry, josh.r, pitrou, serhiy.storchaka
Date	2014-12-04.23:12:41
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1417734762.08.0.840582006429.issue22995@psf.upfronthosting.co.za>
In-reply-to

Content
Minor note: Python classes with __slots__ pickle and unpickle just fine under protocol 2 and higher. Only protocols 0 and 1 have this problem, and they are no longer used by default on Py3, and not necessary to communicate with Py2, where protocol 2 is supported and generally more efficient. I understand that you're not suggesting any changes to address issue #1, just wanted to mention this.

Minor note: Python classes with __slots__ pickle and unpickle just fine under protocol 2 and higher. Only protocols 0 and 1 have this problem, and they are no longer used by default on Py3, and not necessary to communicate with Py2, where protocol 2 is supported and generally more efficient.

I understand that you're not suggesting any changes to address issue #1, just wanted to mention this.

History
Date	User	Action	Args
2014-12-04 23:12:42	josh.r	set	recipients: + josh.r, barry, pitrou, alexandre.vassalotti, serhiy.storchaka
2014-12-04 23:12:42	josh.r	set	messageid: <1417734762.08.0.840582006429.issue22995@psf.upfronthosting.co.za>
2014-12-04 23:12:42	josh.r	link	issue22995 messages
2014-12-04 23:12:41	josh.r	create