Do you have an example of how it can be used with generics

Do you have an example of how it can be used with ...

Loránd

04/18/2018, 8:59 AM

Do you have an example of how it can be used with generics? @diesieben07

diesieben07

04/18/2018, 9:02 AM

Copy code

sealed class Response<out T> {
    class Success(val value: T): Respose<T>
    object Failure : Response<Nothing>
}

Failure

can now be assigned to any

Response<T>

, since

Nothing

is a subtype of everything.

👍 2

diesieben07

04/18/2018, 9:02 AM

(Replied to the wrong thread at first 🙈 )

2 Views