Message 408942 - Python tracker

Message408942

Author	malin
Recipients	Aaron1011, Oren Milman, ZackerySpytz, corona10, izbyshev, malin, martin.panter, nadeem.vawda, serhiy.storchaka, vstinner
Date	2021-12-20.03:23:36
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1639970616.9.0.290451040703.issue23224@roundup.psfhosted.org>
In-reply-to

Content
These can be done in .__new__() method: - create thread lock - create (de)?compression context - initialize (de)?compressor states In .__init__() method, only set (de)?compression parameters. And prevent .__init__() method from being called multiple times. This mode works fine in my pyzstd module (A Python bindings to zstd library). But I think very few people will encounter this problem, we can leave it.

Content

These can be done in .__new__() method:
- create thread lock
- create (de)?compression context
- initialize (de)?compressor states

In .__init__() method, only set (de)?compression parameters. And prevent .__init__() method from being called multiple times. 

This mode works fine in my pyzstd module (A Python bindings to zstd library).
But I think very few people will encounter this problem, we can leave it.

History
Date	User	Action	Args
2021-12-20 03:23:36	malin	set	recipients: + malin, vstinner, nadeem.vawda, martin.panter, serhiy.storchaka, Aaron1011, Oren Milman, izbyshev, corona10, ZackerySpytz
2021-12-20 03:23:36	malin	set	messageid: <1639970616.9.0.290451040703.issue23224@roundup.psfhosted.org>
2021-12-20 03:23:36	malin	link	issue23224 messages
2021-12-20 03:23:36	malin	create