Update the code generator initialisation

examples/server/proto/example/example.pb.go

@@ -1,12 +1,12 @@
 // Code generated by protoc-gen-go.
-// source: example.proto
+// source: go-micro/examples/server/proto/example/example.proto
 // DO NOT EDIT!
 
 /*
 Package go_micro_srv_example is a generated protocol buffer package.
 
 It is generated from these files:
-	example.proto
+	go-micro/examples/server/proto/example/example.proto
 
 It has these top-level messages:
 	Message
@@ -22,9 +22,9 @@ import fmt "fmt"
 import math "math"
 
 import (
+	context "golang.org/x/net/context"
 	client "github.com/micro/go-micro/client"
 	server "github.com/micro/go-micro/server"
-	context "golang.org/x/net/context"
 )
 
 // Reference imports to suppress errors if they are not otherwise used.
@@ -98,20 +98,25 @@ type ExampleClient interface {
 }
 
 type exampleClient struct {
-	c client.Client
+	c           client.Client
+	serviceName string
 }
 
-func NewExampleClient(c client.Client) ExampleClient {
+func NewExampleClient(serviceName string, c client.Client) ExampleClient {
 	if c == nil {
 		c = client.NewClient()
 	}
+	if len(serviceName) == 0 {
+		serviceName = "go.micro.srv.example"
+	}
 	return &exampleClient{
-		c: c,
+		c:           c,
+		serviceName: serviceName,
 	}
 }
 
 func (c *exampleClient) Call(ctx context.Context, in *Request) (*Response, error) {
-	req := c.c.NewRequest("go.micro.srv.example", "Example.Call", in)
+	req := c.c.NewRequest(c.serviceName, "Example.Call", in)
 	out := new(Response)
 	err := c.c.Call(ctx, req, out)
 	if err != nil {
@@ -121,7 +126,7 @@ func (c *exampleClient) Call(ctx context.Context, in *Request) (*Response, error
 }
 
 func (c *exampleClient) Stream(ctx context.Context, in *StreamingRequest) (Example_StreamClient, error) {
-	req := c.c.NewRequest("go.micro.srv.example", "Example.Stream", in)
+	req := c.c.NewRequest(c.serviceName, "Example.Stream", in)
 	outCh := make(chan *StreamingResponse)
 	stream, err := c.c.Stream(ctx, req, outCh)
 	if err != nil {
@@ -150,29 +155,30 @@ func (x *exampleStreamClient) Next() (*StreamingResponse, error) {
 
 // Server API for Example service
 
-type ExampleServer interface {
+type ExampleHandler interface {
 	Call(context.Context, *Request, *Response) error
 	Stream(context.Context, func(*StreamingResponse) error) error
 }
 
-func RegisterExampleServer(s server.Server, srv ExampleServer) {
-	s.Handle(s.NewHandler(srv))
+func RegisterExampleHandler(s server.Server, hdlr ExampleHandler) {
+	s.Handle(s.NewHandler(hdlr))
 }
 
 var fileDescriptor0 = []byte{
-	// 211 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0x4d, 0xad, 0x48, 0xcc,
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-	0x01, 0x00, 0x00,
+	// 230 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x84, 0x90, 0xcd, 0x4a, 0xc5, 0x30,
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+	0xbf, 0x5f, 0x99, 0x01, 0x00, 0x00,
 }