ViewModel oldViewModel = mMap.put(key, viewModel); if (oldViewModel != null) { oldViewModel.onCleared();
/** * Associates the specified value with the specified key in this map. * If the map previously contained a mapping for the key, the old * value is replaced. * * @param key key with which the specified value is to be associated * @param value value to be associated with the specified key * @return the previous value associated with <tt>key</tt>, or * <tt>null</tt> if there was no mapping for <tt>key</tt>. * (A <tt>null</tt> return can also indicate that the map * previously associated <tt>null</tt> with <tt>key</tt>.) */ public V put(K key, V value) { return putVal(hash(key), key, value, false, true); }
/** * Immutable model class for a User */ @Entity(tableName = "users") public class User { @NonNull @PrimaryKey @ColumnInfo(name = "userid") private String mId; @ColumnInfo(name = "username") private String mUserName; @Ignore public User(String userName) { mId = UUID.randomUUID().toString(); mUserName = userName; } public User(String id, String userName) { this.mId = id; this.mUserName = userName; } public String getId() { return mId; } public String getUserName() { return mUserName; }
@Entity(tableName = "users") data class User(@PrimaryKey @ColumnInfo(name = "userid") val id: String = UUID.randomUUID().toString(), @ColumnInfo(name = "username") val userName: String)
微信小应用示例代码(phodal/weapp-quick)
源码链接:https://github.com/phodal/weapp-quick
微信小应用地图定位demo(giscafer/wechat-weapp-mapdemo)
源码链接:https://github.com/giscafer/wechat-weapp-mapdemo
微信小应用- 掘金主页信息流(hilongjw/weapp-gold)
源码链接:https://github.com/hilongjw/weapp-gold
微信小程序(应用号)示例:微信小程序豆瓣电影(zce/weapp-demo)
源码链接:https://github.com/zce/weapp-demo
微信小程序-豆瓣电影(hingsir/weapp-douban-film)
源码链接:https://github.com/hingsir/weapp-douban-film
小程序 hello world 尝鲜(kunkun12/weapp)
源码链接:https://github.com/kunkun12/weapp
使用微信小程序开发2048游戏(sammffl/wechat-weapp-2048)
源码链接:https://github.com/sammffl/wechat-weapp-2048
微信小程序-微票(wangmingjob/weapp-weipiao)
源码链接:https://github.com/wangmingjob/weapp-weipiao
微信小程序购物车DEMO(SeptemberMaples/wechat-weapp-demo)
源码链接:https://github.com/SeptemberMaples/wechat-weapp-demo
微信小程序V2EX(jectychen/wechat-v2ex)
源码链接:https://github.com/jectychen/wechat-v2ex
微信小程序-知乎日报(myronliu347/wechat-app-zhihudaily)
源码链接:https://github.com/myronliu347/wechat-app-zhihudaily
微信小程序-公众号热门文章信息流(hijiangtao/weapp-newsapp)
源码链接:https://github.com/hijiangtao/weapp-newsapp
微信小程序版Gank客户端
源码链接:https://github.com/lypeer/wechat-weapp-gank
微信小程序集成Redux实现的Todo list
源码链接:https://github.com/charleyw/wechat-weapp-redux-todos
微信小程序-番茄时钟
源码链接:https://github.com/kraaas/timer
微信小程序项目汇总
源码链接:http://javascript.ctolib.com/cat … t-wechat-weapp.html
微信小程序版聊天室
源码链接: https://github.com/ericzyh/wechat-chat
微信小程序-HiApp
源码链接: https://github.com/BelinChung/wxapp-hiapp
小程序Redux绑定库
源码链接: https://github.com/charleyw/wechat-weapp-redux
微信小程序版微信
源码链接: https://github.com/18380435477/WeApp
小程序开发从布局开始
源码链接: https://github.com/hardog/wechat-app-flexlayout
微信小程序-音乐播放器
源码链接: https://github.com/eyasliu/wechat-app-music
微信小程序-简易计算器-适合入门
源码链接: https://github.com/dunizb/wxapp-sCalc
微信小程序-github
源码链接: https://github.com/zhengxiaowai/weapp-github
微信小程序-小熊の日记
源码链接: https://github.com/harveyqing/BearDiary
微信小程序
源码链接: https://github.com/SeaHub/PigRaising