增加注释

Author: CarGuo

lib/common/redux/GSYState.dart

@@ -8,21 +8,23 @@ import 'package:gsy_github_app_flutter/common/redux/EventRedux.dart';
  * Created by guoshuyu
  * Date: 2018-07-16
  */
-
+///全局Redux store 的对象，保存State数据
 class GSYState {
-
+  ///用户信息
   User userInfo;
-
+  ///用户接受到的事件列表
   List<Event> eventList = new List();
-
+  ///构造方法
   GSYState({this.userInfo, this.eventList});
 
 }
 
-
+///通过 Reducer 创建 store 保存的 GSYState
 GSYState appReducer(GSYState state, action) {
   return GSYState(
+    ///通过 UserReducer 将 GSYState 内的 userInfo 和 action 关联在一起
     userInfo: UserReducer(state.userInfo, action),
+    ///通过 EventReducer 将 GSYState 内的 eventList 和 action 关联在一起
     eventList: EventReducer(state.eventList, action),
   );
 }