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| author | Alex Gaynor <alex.gaynor@gmail.com> | 2015-02-08 12:14:30 -0600 |
|---|---|---|
| committer | Tim Graham <timograham@gmail.com> | 2015-02-08 14:57:19 -0500 |
| commit | ee86bf24d269869012d5538c22d37588cec68685 (patch) | |
| tree | 18ce1e9f0e1579cb40cdc60ac74c9417b53bc58b /tests/postgres_tests/test_array.py | |
| parent | b44a56c3080312ab94679a396e6b60a18f9b6463 (diff) | |
[1.8.x] Optimized allow_lazy() by not generating a new lazy wrapper on each invocation.
This dramatically improves performance on PyPy. The following benchmark:
python -mtimeit -s "from django.utils.functional import allow_lazy; from django.utils.translation import ugettext_lazy; f = allow_lazy(lambda s: s, str)" "f(ugettext_lazy('abc'))"
goes from 390us per loop to 165us.
Backport of 82e0cd15711c7171aed7af5e481967cc721c9642 from master
Diffstat (limited to 'tests/postgres_tests/test_array.py')
0 files changed, 0 insertions, 0 deletions