def get_top_regional_geolevel(self, rnode):
        return self.get_node('GeoLevels/GeoLevel', parent=rnode)
Create the IO thread and the objects it uses for communication.
dataset/ETHPy150Open PublicMapping/DistrictBuilder/django/publicmapping/redistricting/__init__.py/StoredConfig.get_top_regional_geolevel--crossover with--dataset/ETHPy150Open gmr/rabbitpy/rabbitpy/connection.py/Connection._create_io_thread