示例:
- public class Sample {
- public static void main(String[] args) {
- Parent parent = new Son();
- parent.output();
- parent.toInstance();
- }
- }
- class Parent {
- public static void output() {
- System.out.println("parent static");
- }
- public void toInstance() {
- System.out.println("parent instance");
- }
- }
- class Son extends Parent {
- public static void output() {
- System.out.println("son static");
- }
- public void toInstance() {
- System.out.println("son instance");
- }
- }
测试结果:
- parent static
- son instance
本文转自 zhouhaipeng 51CTO博客,原文链接:http://blog.51cto.com/tianya23/745026,如需转载请自行联系原作者