我有NotificationList对象,它用tableView显示许多通知数据。importRealmSwiftclassNotificationList:Object{dynamicvartitle=""dynamicvarbody=""dynamicvarcreatedAt=NSDate()letnotifications=List()}每次我插入记录时,我都会使用RealmSwift运行这个函数。funcinsertNotification(list:NotificationList){try!realm.write({()->Voidinrealm.add(list)})}但