标签：而不是 代码 ret double test ble class 权限 color
package com.xmj.test; public class Firework { private double weight = 0; private double compare(Firework f){ return weight - f.weight; } }
代码编译通过，说明是访问的权限是在类的级别，而不是对象级别，在类中时能够调用的。
标签：而不是 代码 ret double test ble class 权限 color
原文地址：https://www.cnblogs.com/xiemingjun/p/9978496.html
