1 /*
2 * Created on 29.04.2005 from Linke
3 *
4 */
5 package test.crispy.example.service;
6
7 /**
8 * @author Linke
9 *
10 */
11 public interface Calculator {
12
13 public int add(int a, int b);
14 public long add (long a, long b);
15 public double add (double a, double b);
16
17 public int subtract(int a, int b);
18
19 public Long addLong (Long a, Long b);
20 }