day10-接口interface-默认方法的使用

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2026-01-06 14:29:55 +08:00
parent 18ac3ca4ed
commit 48f8ab1e8d
8 changed files with 114 additions and 0 deletions

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package com.inmind.interface_default02;
public interface MyInterfaceDefault {
public abstract void method1();
void method2();
public default void method3(){
System.out.println("这是MyInterfaceDefault接口升级的method3的默认功能");
};
}