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

    YANG Description: The mask of the network described by the Summary LSA
represented as a CIDR mask.