Message 292701 - Python tracker

Message292701

Author	yselivanov
Recipients	larry, louielu, ncoghlan, python-dev, terry.reedy, yselivanov
Date	2017-05-01.21:36:19
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1493674579.88.0.151177610521.issue20401@psf.upfronthosting.co.za>
In-reply-to

Content
> Is there any reason that the second case Terry provide still will failed with ValueError? > class C: > def meth2(**kwds): pass > ip.signature(C().meth2) Yes, the reason is that `C().meth2` is an invalid method that can't be called. Try calling `C().meth2()` and you will get a TypeError. There is no bug here.

Content

> Is there any reason that the second case Terry provide still will failed with ValueError?

> class C:
>    def meth2(**kwds): pass


> ip.signature(C().meth2)

Yes, the reason is that `C().meth2` is an invalid method that can't be called. Try calling `C().meth2()` and you will get a TypeError.

There is no bug here.

History
Date	User	Action	Args
2017-05-01 21:36:19	yselivanov	set	recipients: + yselivanov, terry.reedy, ncoghlan, larry, python-dev, louielu
2017-05-01 21:36:19	yselivanov	set	messageid: <1493674579.88.0.151177610521.issue20401@psf.upfronthosting.co.za>
2017-05-01 21:36:19	yselivanov	link	issue20401 messages
2017-05-01 21:36:19	yselivanov	create