Hi Dan,
On 03/08/2017 04:31, Dan Stromberg wrote: > > I put a little time into exploring __implements__ and abc.ABCMeta > recently., in combination with pylint. > > I guess it's about time I started using one or both of them. > > I'm a little puzzled though. It _seems_ like pylint is ignoring > __implements__, while abc.ABCMeta appears to be working the way I'd > expect it would. > > I've put some sample code at > http://stromberg.dnsalias.org/svn/pylint-interface-experiment/trunk/ > At that URL, pie is an __implements__ experiment, and pabce is an ABC > experiment. > > I found a year-old thread on stackoverflow saying that pylint no > longer does __implements__, which seems to fit with what I'm seeing. > However, the pylint doc and pylint code (internally) still appear to > use __implements__ - so maybe I'm just doing it wrong. The thread: > https://stackoverflow.com/questions/20879269/why-pylint-keeps-saying-my-class-is-r0923-interface-not-implemented > > Assuming they both still work (__implements__ and abc.ABCMeta), which > is preferred? Or are they a toss-up? > > Any suggestions on how to get __implements__ working? since Pylint moved to github, it seems that there is little audience here. You should probably rather raise an issue on https://github.com/PyCQA/pylint/issues. I don't do much pylint coding nowadays but my guess is that the check has been removed while there are still code using __implements__ internally which has not yet been removed / updated. Regards, -- Sylvain Thénault, LOGILAB, Paris (01.45.32.03.12) - Toulouse (05.62.17.16.42) Formations Python, Debian, Méth. Agiles: http://www.logilab.fr/formations Développement logiciel sur mesure: http://www.logilab.fr/services CubicWeb, the semantic web framework: http://www.cubicweb.org _______________________________________________ Python-Projects mailing list Python-Projects@lists.logilab.org https://lists.logilab.org/mailman/listinfo/python-projects
