public static bool IsLoggedIn(this HohoemaAppServiceLevel serviceLevel)
 {
     return(serviceLevel >= HohoemaAppServiceLevel.LoggedIn);
 }
 public static bool IsOutOfService(this HohoemaAppServiceLevel serviceLevel)
 {
     return(serviceLevel < HohoemaAppServiceLevel.WithoutLoggedIn);
 }
        protected void ChangeRequireServiceLevel(HohoemaAppServiceLevel serviceLevel)
        {
            PageRequireServiceLevel = serviceLevel;

            Debug.WriteLine(Title + " require service level: " + PageRequireServiceLevel.ToString());
        }