package family import "fmt" type Type int8 const ( IP Type = iota + 1 IP6 INET ARP BRIDGE NETDEV ) func (t Type) String() string { switch t { case IP: return "ip" case IP6: return "ip6" case INET: return "inet" case ARP: return "arp" case BRIDGE: return "bridge" case NETDEV: return "netdev" default: return fmt.Sprintf("unknown family %d", t) } }