No, that's why I want a workaround. It is in Java ...

# announcements

[Ruckus]

No, that's why I want a workaround. It is in Java due to how it does functional interfaces:

@FunctionalInterface
public interface Interceptor<T, U>{
    void accept(Store<T, U> store, U value, Interceptor<T, U> interceptor);
}

But I can't think of a way to do that in Kotlin that allows you to use lambda syntax. I was hoping I was just missing something simple.