If you mean: Use

sealed class

to control data flow, handle errors, etc, you can use it with any ORM. If you understand the core of sealed classes.

Well, you could explain your situation and we may try to help you 🙂

Here is what I've done for an enum. enum class EventType { START, STOP, RESET } open class StopwatchEvent: RealmObject() { var positionOccurance = 0L var eventTypeAsInt = 0 //Given Realm isn't great with enums, just store as int fun getEventType() : EventType { when(eventTypeAsInt) { 1 -> return EventType.START 2 -> return EventType.STOP 3 -> return EventType.RESET else -> { Timber.w("Unknown event type saved: $eventTypeAsInt. Defaulting to START") return EventType.START } } } }

The same example above could be done (using

sealed classes

) like this ☝️

But as we said; Share with us your problem

Yes, the example is clear

I mean, in data model create a field of type

EventType

(sealed class example above ) and try to save after in Realm but I guess is not a good option xD

something like this:

because I need to put ChallengeType manually