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# Objects
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import util
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class BasicObject:
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'''Provides default implementations of commonly-used methods'''
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def __str__(self): return util.class_name(self)+repr(self.__dict__)
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def __repr__(self): return str(self)
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def __eq__(self, other):
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return (other != None and other.__class__ == self.__class__
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and other._compare_on() == self._compare_on())
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def __hash__(self): return hash(tuple(self._compare_on().iteritems()))
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def _compare_on(self): return self.__dict__
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