def _get_policy(self):
return self.__policy<EOL>
Getter method for policy, mapped from YANG variable /network_instances/network_instance/policy_forwarding/policies/policy (list)

    YANG Description: A forwarding policy is defined to have a set of match
criteria, allowing particular fields of a packet's header to
be matched, and a set of forwarding actions which determines
how the local system should forward the packet.