java 中如何动态的判断子类有没有重写父类的一个方法? - V2EX

java 中如何动态的判断子类有没有重写父类的一个方法? - V2EX

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这是一个创建于 3252 天前的主题，其中的信息可能已经有所发展或是发生改变。

3 条回复 2016-11-19 21:22:54 +08:00

1

SoloCompany

2016-11-19 20:01:09 +08:00 via iPhone

自己去看反射的 API 文档吧

2

Troevil

2016-11-19 20:18:19 +08:00

1

理论上 Method 的 getDeclaringClass 方法会获取当前类, 如果是重写了这个方法, 结果应该是父类, 否则子类

3

a0000

2016-11-19 21:22:54 +08:00 via Android

1

getDeclaredMethod

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