clientv3,ctlv3: following changes for proto change

clientv3/op.go

@@ -53,7 +53,7 @@ type Op struct {
 	leaseID LeaseID
 }
 
-func (op Op) toRequestUnion() *pb.RequestUnion {
+func (op Op) toRequestOp() *pb.RequestOp {
 	switch op.t {
 	case tRange:
 		r := &pb.RangeRequest{Key: op.key, RangeEnd: op.end, Limit: op.limit, Revision: op.rev, Serializable: op.serializable}
@@ -61,13 +61,13 @@ func (op Op) toRequestUnion() *pb.RequestUnion {
 			r.SortOrder = pb.RangeRequest_SortOrder(op.sort.Order)
 			r.SortTarget = pb.RangeRequest_SortTarget(op.sort.Target)
 		}
-		return &pb.RequestUnion{Request: &pb.RequestUnion_RequestRange{RequestRange: r}}
+		return &pb.RequestOp{Request: &pb.RequestOp_RequestRange{RequestRange: r}}
 	case tPut:
 		r := &pb.PutRequest{Key: op.key, Value: op.val, Lease: int64(op.leaseID)}
-		return &pb.RequestUnion{Request: &pb.RequestUnion_RequestPut{RequestPut: r}}
+		return &pb.RequestOp{Request: &pb.RequestOp_RequestPut{RequestPut: r}}
 	case tDeleteRange:
 		r := &pb.DeleteRangeRequest{Key: op.key, RangeEnd: op.end}
-		return &pb.RequestUnion{Request: &pb.RequestUnion_RequestDeleteRange{RequestDeleteRange: r}}
+		return &pb.RequestOp{Request: &pb.RequestOp_RequestDeleteRange{RequestDeleteRange: r}}
 	default:
 		panic("Unknown Op")
 	}

clientv3/txn.go

@@ -66,8 +66,8 @@ type txn struct {
 
 	cmps []*pb.Compare
 
-	sus []*pb.RequestUnion
-	fas []*pb.RequestUnion
+	sus []*pb.RequestOp
+	fas []*pb.RequestOp
 }
 
 func (txn *txn) If(cs ...Cmp) Txn {
@@ -110,7 +110,7 @@ func (txn *txn) Then(ops ...Op) Txn {
 
 	for _, op := range ops {
 		txn.isWrite = txn.isWrite || op.isWrite()
-		txn.sus = append(txn.sus, op.toRequestUnion())
+		txn.sus = append(txn.sus, op.toRequestOp())
 	}
 
 	return txn
@@ -128,7 +128,7 @@ func (txn *txn) Else(ops ...Op) Txn {
 
 	for _, op := range ops {
 		txn.isWrite = txn.isWrite || op.isWrite()
-		txn.fas = append(txn.fas, op.toRequestUnion())
+		txn.fas = append(txn.fas, op.toRequestOp())
 	}
 
 	return txn

etcdctl/ctlv3/command/printer.go

@@ -128,11 +128,11 @@ func (s *simplePrinter) Txn(resp v3.TxnResponse) {
 	for _, r := range resp.Responses {
 		fmt.Println("")
 		switch v := r.Response.(type) {
-		case *pb.ResponseUnion_ResponseDeleteRange:
+		case *pb.ResponseOp_ResponseDeleteRange:
 			s.Del((v3.DeleteResponse)(*v.ResponseDeleteRange))
-		case *pb.ResponseUnion_ResponsePut:
+		case *pb.ResponseOp_ResponsePut:
 			s.Put((v3.PutResponse)(*v.ResponsePut))
-		case *pb.ResponseUnion_ResponseRange:
+		case *pb.ResponseOp_ResponseRange:
 			s.Get(((v3.GetResponse)(*v.ResponseRange)))
 		default:
 			fmt.Printf("unexpected response %+v\n", r)