Trying to come up with an Extractor I can pass input to other than my match object.

ListContainsExtractor.scala

import scala.util.Try
case class Contains(test: String)
object ContainsA {
  def unapply(obj: Contains): Option[String] = Some(obj.test)
}
object ContainsB {
  def unapply(obj: Contains): Option[Int] = Try(obj.test.toInt).toOption
}

val container = Contains("foo")

container match {
  case ContainsB(int) => int * 2 // fails, because containsB will return None. 
  case ContainsA(foo) => foo // matches here
}