def _get_metric(self):
return self.__metric<EOL>
Getter method for metric, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/mt_ipv4_reachability/prefixes/prefix/state/metric (oc-isis-types:wide-metric)

YANG Description: ISIS metric value.