创建对象内存分析

/**
 * @Description 创建对象内存分析
 */
package com.oop;

import com.oop.demo03.Pet;

public class Application {

    public static void main(String[] args) {
        Pet dog = new Pet();
        dog.name = "旺财";
        dog.age = 3;
        dog.shout();

        System.out.println(dog.name);
        System.out.println(dog.age);
    }
}

/**
 * @Description 创建对象内存分析
 */
package com.oop.demo03;

public class Pet {
    public String name;
    public int age;

    public void shout(){
        System.out.println("叫了一声");
    }
}

代码007普通

打赏 收藏 海报 链接