English
全部
搜索
图片
视频
地图
资讯
Copilot
更多
购物
航班
旅游
笔记本
Top stories
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
csdn
23 年
菜鸟求救!(non-static variable this cannot be referenced from a static context)
为什么我写java程序时,明明一点语法错误都没有,但是编译时总会出这个错误:non-static variable this cannot be referenced from a static context? 害得我要在每一个变量、函数、类前加上static才能解决,为什么会这样呢?有没有什么好的解决方法?
当前正在显示可能无法访问的结果。
隐藏无法访问的结果
今日热点
Migrant's death ruled homicide
Speaks out on medical crisis
Ex-Uvalde officer acquitted
ICE can forcibly enter homes?
Returns to Cardinals
World’s oldest-known rock art
Twins acquire Tristan Gray
NC teen pleads guilty
To deploy satellites
ICE operation in Maine
WNBA season set to begin
Ex-GA lawmaker pleads guilty
US transfers ISIS detainees
To be sold for $450 million
Israel strikes Gaza
Backs off from tariff threat
To host SAG Actor Awards
Synthetic drug ring busted
IRS chief announces shakeup
Ford recalls over fire risk
Seems to let Cook keep job
Hall of Fame inductee
Tops 325M subscribers
Vote to block Mercosur deal
Agrees to join Trump’s Board
Trump speaks at Davos
Launches MN Senate bid
Halligan leaves her post
Restarts largest nuclear plant
Another train crash in Spain
Air Force One returns to WA
NASA astronaut retires
JD Vance to visit Minnesota
Announces run for Congress
'Don't Be Dumb' world tour
Japan sentences Abe's assassin
Limits Wall Street investors
To be released from jail
反馈