How can I extend the RealModel classes?

[Tembo_Nyati]

In Flutter/Dart can we extend the Realm models? For example;

@RealmModel()
class _FirstModel {
  late int first;
  late String something;
}

@RealmModel()
class _SecondModel extends _FirstModel {
  late int second;
  late String secondthing;
}

I tried this and got error message _FirstModel can't be extended . How can I solve this?

[Lyubomir_Blagoev]

Hi,
Realm does not support model hierarchy yet, so this is not allowed in the Flutter SDK as well.
We have plans on supporting this functionality in the future.

cheers.

[Tembo_Nyati]

That make sense, thank you.