interface SynkAdapter<T : Any> : IDResolver<T>, MapEncoder<T>

class FooSynkAdapter(
    private val fooResolver: IDResolver<Foo> = FooResolver(),
    private val fooMapEncoder: MapEncoder<Foo> = FooMapEncoder()
) : IDResolver<Foo> by fooResolver, MapEncoder<Foo> by fooMapEncoder

class FooSynkAdapter(
    private val fooResolver: IDResolver<Foo> = FooResolver(),
    private val fooMapEncoder: MapEncoder<Foo> = FooMapEncoder()
) : SynkAdapter<Foo>, IDResolver<Foo> by fooResolver, MapEncoder<Foo> by fooMapEncoder

fun <A, B> doSomethingWith(a: A) where A: IDResolver<B>, A: MapEncoder<B>

SnykAdapter

typealias SynkAdapter<T> = IDResolver<T> & MapEncoder<T>

SynkAdapter