English
全部
搜索
图片
视频
地图
资讯
更多
购物
航班
旅游
笔记本
Top stories
冬季运动会
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
时间不限
过去 1 小时
过去 24 小时
过去 7 天
过去 30 天
最佳匹配
最新
中关村在线
3 个月
Java中私有属性与get/set方法解析
Java中private是访问修饰符,限制成员访问。通过set方法赋值,get方法获取值,需创建对象后调用。 1、 在面向对象编程中,属性通常被设为私有,防止外部直接访问。通过使用private关键字定义私有属性,外界无法直接调用,必须借助类中封装的公共方法进行操作 ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
今日热点
'Dawson's Creek' star dies
Suspect detained in Arizona
House votes to rescind tariffs
Retires after 11 NFL seasons
NBA suspends four players
House rejects Johnson’s bid
Hires ex-US prosecutor
‘Walk for Peace’ ends in DC
Pauses company split
Discharged from hospital
Kwok’s father convicted
Two co-founders resign
130,000 jobs added in Jan
NATO launches 'Arctic Sentry'
To send 200 troops to Nigeria
Lakers rule out James
Appoints new defense minister
Deadly shooting in Florida
Says leg surgery went well
Team USA sweeps moguls
Abbvie sues HHS over Botox
Cyclone Gezani hits Madagascar
Laser testing led shutdown
Grand jury declines charges
Instagram head set to testify
Stolz sets Olympic record
Launches local feed
Deadly Russian drone attack
Bondi to testify
Heineken to cut jobs
Giants hiring Callahan
QXO to acquire Kodiak
To run for Congress in VA
Hudson returns to ‘Dreamgirls’
反馈