[2] | 1 | class Bunch( object ): |
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| 2 | """ |
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| 3 | http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/52308 |
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| 4 | |
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| 5 | Often we want to just collect a bunch of stuff together, naming each item of |
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| 6 | the bunch; a dictionary's OK for that, but a small do-nothing class is even handier, and prettier to use. |
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| 7 | """ |
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| 8 | def __init__(self, **kwds): |
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| 9 | self.__dict__.update(kwds) |
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| 10 | |
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| 11 | def get(self, key, default=None): |
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| 12 | return self.__dict__.get(key, default) |
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| 13 | |
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| 14 | def __iter__(self): |
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| 15 | return iter(self.__dict__) |
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| 16 | |
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| 17 | def items(self): |
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| 18 | return self.__dict__.items() |
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| 19 | |
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| 20 | def __str__(self): |
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| 21 | return '%s' % self.__dict__ |
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| 22 | |
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| 23 | def __nonzero__(self): |
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| 24 | return bool(self.__dict__) |
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| 25 | |
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| 26 | def __setitem__(self, k, v): |
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| 27 | self.__dict__.__setitem__(k, v) |
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