move broker codec

broker/options.go

@@ -3,6 +3,7 @@ package broker
 import (
 	"crypto/tls"
 
+	"github.com/micro/go-micro/broker/codec"
 	"github.com/micro/go-micro/registry"
 	"golang.org/x/net/context"
 )
@@ -10,9 +11,8 @@ import (
 type Options struct {
 	Addrs     []string
 	Secure    bool
-	Codec     Codec
+	Codec     codec.Codec
 	TLSConfig *tls.Config
-
 	// Other options for implementations of the interface
 	// can be stored in a context
 	Context context.Context
@@ -69,6 +69,14 @@ func Addrs(addrs ...string) Option {
 	}
 }
 
+// Codec sets the codec used for encoding/decoding used where
+// a broker does not support headers
+func Codec(c codec.Codec) Option {
+	return func(o *Options) {
+		o.Codec = c
+	}
+}
+
 // DisableAutoAck will disable auto acking of messages
 // after they have been handled.
 func DisableAutoAck() SubscribeOption {
@@ -97,14 +105,6 @@ func Secure(b bool) Option {
 	}
 }
 
-// Codec sets the codec used for encoding/decoding used where
-// a broker does not support headers
-func SetCodec(c Codec) Option {
-	return func(o *Options) {
-		o.Codec = c
-	}
-}
-
 // Specify TLS Config
 func TLSConfig(t *tls.Config) Option {
 	return func(o *Options) {