errcode

pkg/discoveryregistry/startegy.go

@@ -0,0 +1,28 @@
+package discoveryregistry
+
+import "google.golang.org/grpc"
+
+type Robin struct {
+	next int
+}
+
+func (r *Robin) Robin(slice []*grpc.ClientConn) int {
+	index := r.next
+	r.next += 1
+	if r.next > len(slice)-1 {
+		r.next = 0
+	}
+	return index
+}
+
+type Hash struct {
+}
+
+func (r *Hash) Hash(slice []*grpc.ClientConn) int {
+	index := r.next
+	r.next += 1
+	if r.next > len(slice)-1 {
+		r.next = 0
+	}
+	return index
+}