1 package tw.com.javaworld.CH8;
2 
3 public class Counter {
4 
5   public Counter() {
6   }
7   private int count = 0;
8 
9   public int getCount() {
10    count ++ ;
11    return count;
12  }
13  public void setCount(int newCount) {
14    count = newCount;
15  }
16}