chore: multibind optimizations

conn/multibind.go

@@ -9,38 +9,38 @@ var _ Bind = (*Multibind)(nil)
 
 func NewMultibind(udp Bind, tcp Bind) *Multibind {
 	return &Multibind{
-		udp:    udp,
-		tcp:    tcp,
-		active: tcp,
+		udp:  udp,
+		tcp:  tcp,
+		Bind: udp,
 	}
 }
 
 type Multibind struct {
-	udp    Bind
-	tcp    Bind
-	active Bind
-	mutex  sync.Mutex
+	Bind
+	udp   Bind
+	tcp   Bind
+	mutex sync.Mutex
 }
 
-func (mb *Multibind) SelectProto(proto string) error {
+func (mb *Multibind) SelectNetwork(proto string) error {
 	mb.mutex.Lock()
 	defer mb.mutex.Unlock()
 
 	if proto == "udp" {
-		mb.active = mb.udp
+		mb.Bind = mb.udp
 		return nil
 	}
 
 	if proto == "tcp" {
-		mb.active = mb.tcp
+		mb.Bind = mb.tcp
 		return nil
 	}
 
-	return errors.New("unknown protocol")
+	return errors.New("unknown network")
 }
 
 func (mb *Multibind) Proto() string {
-	switch mb.active {
+	switch mb.Bind {
 	case mb.tcp:
 		return "tcp"
 	case mb.udp:
@@ -49,27 +49,3 @@ func (mb *Multibind) Proto() string {
 
 	return "unknown"
 }
-
-func (mb *Multibind) Open(port uint16) (fns []ReceiveFunc, actualPort uint16, err error) {
-	return mb.active.Open(port)
-}
-
-func (mb *Multibind) Close() error {
-	return mb.active.Close()
-}
-
-func (mb *Multibind) SetMark(mark uint32) error {
-	return mb.active.SetMark(mark)
-}
-
-func (mb *Multibind) Send(bufs [][]byte, ep Endpoint) error {
-	return mb.active.Send(bufs, ep)
-}
-
-func (mb *Multibind) ParseEndpoint(s string) (Endpoint, error) {
-	return mb.active.ParseEndpoint(s)
-}
-
-func (mb *Multibind) BatchSize() int {
-	return mb.active.BatchSize()
-}