Message 300170 - Python tracker

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Author	davidhalter
Recipients	davidhalter
Date	2017-08-11.16:22:09
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<[email protected]>
In-reply-to

Content
inspect.getattr_static is currently not identifying data descriptors the right way. Data descriptors are defined by having a __get__ attribute and at least one of the __set__ and __delete__ attributes. Implementation detail: Both __delete__ and __get__ set the same slot called tp_descr_set in CPython. I have attached a patch that fixes the issue IMO.

inspect.getattr_static is currently not identifying data descriptors the right way.

Data descriptors are defined by having a __get__ attribute and at least one of the __set__ and __delete__ attributes.

Implementation detail: Both __delete__ and __get__ set the same slot called tp_descr_set in CPython.

I have attached a patch that fixes the issue IMO.

History
Date	User	Action	Args
2017-08-11 16:22:11	davidhalter	set	recipients: + davidhalter
2017-08-11 16:22:11	davidhalter	set	messageid: <[email protected]>
2017-08-11 16:22:11	davidhalter	link	issue31184 messages
2017-08-11 16:22:11	davidhalter	create