final case class Recovered(x: Int, s: String)

final class Recovered2(val x: Int, val s: String)
object Recovered2 {
  def unapply(x: Recovered2): Some[(Int, String)] = Some((x.x, x.s))
}

object Main {
  def main(x: Any): Unit = {
    x match {
      case r: Recovered  => "case 1"
      case r: Recovered2 => "case 2"
    }
  }
}