minor code improvement
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c9b7f34265
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@ -52,19 +52,20 @@ class StateObject(netlib.basetypes.Serializable):
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"""
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state = state.copy()
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for attr, cls in six.iteritems(self._stateobject_attributes):
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val = state.pop(attr)
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if state.get(attr) is None:
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setattr(self, attr, state.pop(attr))
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setattr(self, attr, val)
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else:
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curr = getattr(self, attr)
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if hasattr(curr, "set_state"):
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curr.set_state(state.pop(attr))
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curr.set_state(val)
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elif hasattr(cls, "from_state"):
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obj = cls.from_state(state.pop(attr))
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obj = cls.from_state(val)
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setattr(self, attr, obj)
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elif _is_list(cls):
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cls = cls.__parameters__[0] if cls.__parameters__ else cls.__args__[0]
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setattr(self, attr, [cls.from_state(x) for x in state.pop(attr)])
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setattr(self, attr, [cls.from_state(x) for x in val])
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else: # primitive types such as int, str, ...
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setattr(self, attr, cls(state.pop(attr)))
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setattr(self, attr, cls(val))
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if state:
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raise RuntimeWarning("Unexpected State in __setstate__: {}".format(state))
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