def _deserialize(self, data, content_type):
        _metadata = getattr(type(self), '_serialization_metadata', {})
        serializer = Serializer(_metadata)
        return serializer.deserialize(data, content_type)['body']


# NOTE(salvatore-orlando): this class will go once the
# extension API framework is updated
Deserialize the request body to the specified content type.
dataset/ETHPy150Open openstack/neutron/neutron/wsgi.py/Controller._deserialize