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| author | Tim Peters <tim.peters@gmail.com> | 2004-11-13 16:18:32 (GMT) |
|---|---|---|
| committer | Tim Peters <tim.peters@gmail.com> | 2004-11-13 16:18:32 (GMT) |
| commit | bbc0d4409c4edc43d9f9b38bff089fd63f43734a (patch) | |
| tree | e6a74fe2b0266d8fd9ab8fea8f34f1092aef374c /Misc | |
| parent | fba73698240660d9154b6917b87dd333d6fb8284 (diff) | |
| download | cpython-bbc0d4409c4edc43d9f9b38bff089fd63f43734a.zip cpython-bbc0d4409c4edc43d9f9b38bff089fd63f43734a.tar.gz cpython-bbc0d4409c4edc43d9f9b38bff089fd63f43734a.tar.bz2 | |
SF bug 1065388: calendar day/month name lookup too slow
__getitem__() methods: compute only the new spellings needed to satisfy
the given indexing object. This is purely an optimization (it should
have no effect on visible semantics).
Diffstat (limited to 'Misc')
| -rw-r--r-- | Misc/NEWS | 11 |
1 files changed, 11 insertions, 0 deletions
@@ -32,6 +32,17 @@ Library - ``doctest``'s new support for adding ``pdb.set_trace()`` calls to doctests was broken in a dramatic but shallow way. Fixed. +- Bug 1065388: ``calendar``'s ``day_name``, ``day_abbr``, ``month_name``, + and ``month_abbr`` attributes emulate sequences of locale-correct + spellings of month and day names. Because the locale can change at + any time, the correct spelling is recomputed whenever one of these is + indexed. In the worst case, the index may be a slice object, so these + recomputed every day or month name each time they were indexed. This is + much slower than necessary in the usual case, when the index is just an + integer. In that case, only the single spelling needed is recomputed + now; and, when the index is a slice object, only the spellings needed + by the slice are recomputed now. + - Patch 1061679: Added ``__all__`` to pickletools.py. Build |