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
最新
最佳匹配
GitHub
6 年
viewmodels-and-livedata-patterns-antipatter.md
理想情况下,ViewModel 应该对 Android 世界一无所知。这提升了可测试性,内存泄漏安全性,并且便于模块化。 通常的做法是保证你的 ViewModel 中没有导入任何 `android.*`,`android.arch.*` (译者注:现在应该再加一个 `androidx.lifecycle`)除外。 这对 Presenter(MVP) 来说也一样。
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
Judge blocks subpoenas
6 US service members killed
Trump: US attacks Kharg Island
Court voids most of injunction
Faces 3 felony charges
Russian attack on Kyiv region
US reaches WBC semifinals
WI legislator pleads guilty
Attack in northern Israel
Kennedy Center head to exit
Michigan attack suspect ID’d
Ex-NY trooper found guilty
Revamp of slavery exhibit
To lead VOA's parent agency
SLU coach agrees to extension
NASA targets April 1 launch
Blast rocks Tehran
Titans unveil new uniforms
Iconic NY news anchor dies
Top DEA fugitive captured
Breaks 63-yr-old NBA record
EPA to ease pollution limits
US lifts sanctions on RU oil
Brazil's ex-president in ICU
MA ICE report portal launched
Cuba confirms talks w/ US
US economy grew just 0.7%
Taiwan OKs US arms deal
US job openings rise
Faces disciplinary hearing
Adobe to settle US lawsuit
UVA hit with bomb threat
Huff announces retirement
NK fires missiles toward sea
反馈