def action(self, params):
            peer = afi = safi = None
            try:
                afi = params[0]
                safi = params[1]
            except __HOLE__:
                pass

            self.api.route_refresh(peer, afi, safi)
            return CommandsResponse(STATUS_OK, '')
dataset/ETHPy150Open osrg/ryu/ryu/services/protocols/bgp/operator/commands/clear.py/BGPCmd.All.action