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- class attr_dict(dict):
- def __getattr__(self, name):
- if name in self:
- return self[name]
- else:
- return super(attr_dict, self).__getattr__(name)
- def __getitem__(self, key):
- res = super(attr_dict, self).__getitem__(key)
- if isinstance(res, dict):
- return attr_dict(res)
- return res
- class _MetaInfo(object):
- def __init__(self, **kwargs):
- for name, value in kwargs.items():
- setattr(self, name, value)
- self.structure = []
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