进阶day12-JDK中的注解
This commit is contained in:
14
javaSE-day12/src/com/inmind/annotation03/Demo07.java
Normal file
14
javaSE-day12/src/com/inmind/annotation03/Demo07.java
Normal file
@@ -0,0 +1,14 @@
|
|||||||
|
package com.inmind.annotation03;
|
||||||
|
/*
|
||||||
|
JDK中的注解
|
||||||
|
@Override :验证重写
|
||||||
|
@FunctionalInterface :验证是否是函数式接口
|
||||||
|
|
||||||
|
注解是一种特殊的接口
|
||||||
|
|
||||||
|
java中的引用类型:类,接口,枚举,注解,数组
|
||||||
|
*/
|
||||||
|
|
||||||
|
|
||||||
|
public class Demo07 {
|
||||||
|
}
|
||||||
Reference in New Issue
Block a user