09 2011 档案

摘要:java继承中对构造函数是不继承的,只是调用(隐式或显式)。以下是例子:public class FatherClass {public FatherClass() { System.out.println(100);}public FatherClass(int age) { System.out.println(age);}}public class SonClass extends FatherClass{ public SonClass() { }public SonClass(int c) { System.out.println(1234); } public static voi 阅读全文
posted @ 2011-09-09 09:51 朱旭东 阅读(15844) 评论(2) 推荐(7) 编辑

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