Guido van Rossum <gu...@python.org> added the comment:
Hm, 20% isn't so bad, but one of the arguments for NewType was that it "disappears" at runtime -- which the current version does, but the class-based version doesn't quite. Right now I don't have the cycles to think about this deeply. Maybe a few weeks after I'm back from vacation (~August 8) I will have more time. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue44353> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com