Esempio n. 1
0
func (this *ArithDivide) Divide(args *entity.ArithRequest, reply *entity.ArithResponse) error {

	if args.GetB() == 0 {
		return errors.New("divide by zero")
	}
	reply.Quo = proto.Int32(args.GetA() / args.GetB())
	reply.Rem = proto.Int32(args.GetA() % args.GetB())
	return nil
}
Esempio n. 2
0
func main() {

	stub, client, err := server.DialArithServiceMultiply("tcp", "192.168.2.172:62228")
	//stub, client, err := server.DialArithServiceDivide("tcp", "192.168.2.172:62228")
	if err != nil {
		log.Fatal(`arith.DialArithService("tcp", "192.168.2.172:62228"`, err)
	}
	defer client.Close()

	var args entity.ArithRequest
	var reply entity.ArithResponse

	args.A = proto.Int32(7)
	args.B = proto.Int32(2)

	if err = stub.Multiply(&args, &reply); err != nil {
		log.Fatal("arith error:", err)
	}

	fmt.Printf("Arith: %d/%d=%d\n", args.GetA(), args.GetB(), reply.GetVal())
}
Esempio n. 3
0
func (this *ArithMutiply) Multiply(args *entity.ArithRequest, reply *entity.ArithResponse) error {
	reply.Val = proto.Int32(args.GetA() * args.GetB())
	return nil
}