一篇文章掌握lambda,function下41个类

(输入)->{输出}

 IntSupplier func = ()-> 1;

1.行为分类

2.实现分类

3.用法

package org.pdool.reflect;

import lombok.AllArgsConstructor;
import lombok.Getter;
import lombok.Setter;

/**
 * 玩家类 公众号：香菜聊游戏
 */
@AllArgsConstructor
public class Player {
    //  名字
    @Getter @Setter
    public String name;
    //  性别
    @Getter @Setter
    private int sex;
    //  年龄
    @Getter @Setter
    private int age;
    //  工资
    @Getter @Setter
    private int salary;

}

public Object doSynOnPlayer(Function<Player,Object> function){
        synchronized (player){
            return function.apply(this.player);
        }
    }

package org.pdool.reflect;

/**
 * 公众号:香菜聊游戏
 */
@FunctionalInterface
interface PlayerService {
    void apply(Player player);
}

public static void main(String[] args) throws Exception {
        Player player = new Player("香菜聊游戏", 1, 18, 3000);
        PlayerService func = (player1)-> System.out.println(player1.getSex());
        func.apply(player);

    }

5.总结