counter.java

来自「Java编程思想第三版,作者书中全部原代码,」· Java 代码 · 共 10 行

//: c10:Counter.java
// From 'Thinking in Java, 3rd ed.' (c) Bruce Eckel 2002
// www.BruceEckel.com. See copyright notice in CopyRight.txt.
package c10;

public class Counter {
  int i;
  public String toString() { return Integer.toString(i); }
} ///:~