Having trouble coming up with an explanation, but ...

# announcements

[paulblessing]

Having trouble coming up with an explanation, but maybe this code will help. You can call doSomething on an instance of B without expecting to get a B back.

data class C(val str: String) : A {
    override fun <T : A> doSomething(): T { TODO() }
}

val c: C = B(“foo").doSomething<C>()