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""" |
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Common code used in multiple modules. |
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""" |
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class weekday(object): |
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__slots__ = ["weekday", "n"] |
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def __init__(self, weekday, n=None): |
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self.weekday = weekday |
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self.n = n |
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def __call__(self, n): |
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if n == self.n: |
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return self |
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else: |
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return self.__class__(self.weekday, n) |
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def __eq__(self, other): |
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try: |
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if self.weekday != other.weekday or self.n != other.n: |
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return False |
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except AttributeError: |
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return False |
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return True |
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def __hash__(self): |
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return hash(( |
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self.weekday, |
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self.n, |
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)) |
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def __ne__(self, other): |
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return not (self == other) |
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def __repr__(self): |
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s = ("MO", "TU", "WE", "TH", "FR", "SA", "SU")[self.weekday] |
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if not self.n: |
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return s |
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else: |
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return "%s(%+d)" % (s, self.n) |
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