def __setitem__(self, key, value):
        
        node = self.__get_node_from_key(key)
        return node.prot.set_handler.set(key, value)
Check intersection of address spaces of all networks including admin
dataset/ETHPy150Open c00w/gevent-dht/gevent_dht/api.py/distributedHashTable.__setitem__--crossover with--dataset/ETHPy150Open openstack/fuel-web/nailgun/nailgun/extensions/network_manager/checker.py/NetworkCheck.neutron_check_network_address_spaces_intersection