I've done an answer on SO about why subclassing `dict` makes the subclass so much slower than `dict`. The answer is interesting:
https://stackoverflow.com/questions/59912147/why-does-subclassing-in-python-slow-things-down-so-much What do you think about? _______________________________________________ Python-Dev mailing list -- [email protected] To unsubscribe send an email to [email protected] https://mail.python.org/mailman3/lists/python-dev.python.org/ Message archived at https://mail.python.org/archives/list/[email protected]/message/TYS6SHWNA5AYTHQEA2AWUVZSYAQY2IHT/ Code of Conduct: http://python.org/psf/codeofconduct/
