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SF 570727 indexer() class no longer needed since lists now support slicing

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This commit is contained in:
Raymond Hettinger 2002-06-20 03:38:12 +00:00
parent 9c14badc5f
commit 9c051d7e01
1 changed files with 4 additions and 13 deletions
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17
Lib/calendar.py
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@ -9,7 +9,6 @@ set the first day of the week (0=Monday, 6=Sunday)."""
# Import functions and variables from time module
from time import localtime, mktime, strftime
from types import SliceType
__all__ = ["error","setfirstweekday","firstweekday","isleap",
"leapdays","weekday","monthrange","monthcalendar",
@ -31,15 +30,7 @@ mdays = [0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]
# that, but supply localized names. Note that the values are computed
# fresh on each call, in case the user changes locale between calls.
class _indexer:
def __getitem__(self, i):
if isinstance(i, SliceType):
return self.data[i.start : i.stop]
else:
# May raise an appropriate exception.
return self.data[i]
class _localized_month(_indexer):
class _localized_month:
def __init__(self, format):
self.format = format
@ -47,12 +38,12 @@ class _localized_month(_indexer):
self.data = [strftime(self.format, (2001, j, 1, 12, 0, 0, 1, 1, 0))
for j in range(1, 13)]
self.data.insert(0, "")
return _indexer.__getitem__(self, i)
return self.data[i]
def __len__(self):
return 13
class _localized_day(_indexer):
class _localized_day:
def __init__(self, format):
self.format = format
@ -60,7 +51,7 @@ class _localized_day(_indexer):
# January 1, 2001, was a Monday.
self.data = [strftime(self.format, (2001, 1, j+1, 12, 0, 0, j, j+1, 0))
for j in range(7)]
return _indexer.__getitem__(self, i)
return self.data[i]
def __len__(self_):
return 7