On 24/11/20 9:31 am, Brian Coleman wrote:
In my opinion, the object oriented solution to this problem is to use the visitor pattern.
Which is a good thing only if you believe that OO solutions are always better than non-OO ones. IMO, the visitor pattern is a workaround for when your language doesn't permit introspection on types. It's unnecessary in Python and better avoided. -- Greg _______________________________________________ Python-Dev mailing list -- python-dev@python.org To unsubscribe send an email to python-dev-le...@python.org https://mail.python.org/mailman3/lists/python-dev.python.org/ Message archived at https://mail.python.org/archives/list/python-dev@python.org/message/XZ2EKVMQXZ5DEV5TWLBKGNU5JWFMIX4Q/ Code of Conduct: http://python.org/psf/codeofconduct/
