Is there any way/trick to enforce that classes implementing a specific interface should always be an...

# serialization

[Daniele B]

Is there any way/trick to enforce that classes implementing a specific interface should always be annotated as @Serializable ?

interface ScreenParams

@Serializable
data class CountriesListParams(val listType: CountriesListType) : ScreenParams

@Serializable
data class CountryDetailParams(val countryName: String) : ScreenParams

all these 3 definitions are on different files, so it can happen to forget to set @Serializable
If the annotation is forgotten, the app would crash at runtime when visiting that specific screen.

[sandwwraith]

Serializable classes implementing an interface should be registered in a polymorphic module. You can't register a class if its not serializable

[Daniele B]

At the moment, I am not registering any polymorphic module and it still seems to decode correctly