def _get_mask(self):
return self.__mask<EOL>
Getter method for mask, mapped from YANG variable /network_instances/network_instance/protocols/protocol/ospfv2/areas/area/lsdb/lsa_types/lsa_type/lsas/lsa/as_external_lsa/state/mask (uint8)

YANG Description: The subnet mask for the advertised destination