Serhiy Storchaka added the comment: PR 1883 seems doesn't affect indexing, PR 1861 makes it 1.7 times faster.
$ ./python -m perf timeit -s 'class A:' -s ' def __getitem__(s, i): return t[i]' -s 'a = A(); t = tuple(range(1000))' --duplicate 100 'list(a)' Unpatched: Mean +- std dev: 498 us +- 26 us PR 1863: Mean +- std dev: 496 us +- 31 us PR 1861: Mean +- std dev: 288 us +- 7 us ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue30509> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
