specialization-non-generic.scala

object PlacingRooks {

  sealed trait Color
  case object White extends Color
  case object Black extends Color
  case class Rook(x:Int, y:Int, color: Color)

  def main(args: Array[String]): Unit = {
    val boardOfRooks = for {
      x <- 1 to 2048
      y <- 1 to 2048
    } yield Rook(x,y,White)
  }
}