def _get_range_size(self):
return self.__range_size<EOL>
Getter method for range_size, mapped from YANG variable /network_instances/network_instance/protocols/protocol/ospfv2/areas/area/lsdb/lsa_types/lsa_type/lsas/lsa/opaque_lsa/extended_prefix/tlvs/tlv/extended_prefix_range/state/range_size (uint16)

YANG Description: The number of prefixes that are covered by the advertisement.