void OnDeserialized(StreamingContext context)
 {
     if (Stable == null)
     {
         Stable = new AppVersionInfoDto();
     }
     if (Beta == null)
     {
         Beta = new AppVersionInfoDto();
     }
 }
 void OnDeserialized(StreamingContext context) {
     if (Stable == null)
         Stable = new AppVersionInfoDto();
     if (Beta == null)
         Beta = new AppVersionInfoDto();
 }
 public AppVersionInfosDto()
 {
     Stable = new AppVersionInfoDto();
     Beta   = new AppVersionInfoDto();
 }
 public AppVersionInfosDto() {
     Stable = new AppVersionInfoDto();
     Beta = new AppVersionInfoDto();
 }