def _get_enabled(self):
return self.__enabled<EOL>
Getter method for enabled, mapped from YANG variable /network_instances/network_instance/protocols/protocol/ospfv2/global/graceful_restart/state/enabled (boolean)

    YANG Description: When the value of this leaf is set to true, graceful restart
is enabled on the local system. In this case, the system will
use Grace-LSAs to signal that it is restarting to its
neighbors.