Scala automatic wrapper/delegation with implicits

Application.scala

class ProxiedHttpRequest(val req:HttpRequest) {
  lazy val proxyServer = InetAddress.getByName(“some.proxy.com”)
}
object ProxiedHttpRequest {
  implicit def delegateToOriginalHttpRequest(
      r: ProxiedHttpRequest):HttpRequest = r.req
}
object Application {
  def proxyRequest(req:ProxiedHttpRequest) {
    val where = req.proxyServer
    val headers = req.headers() // No more req.req ugliness
  }
}

ProxiedHttpRequest.scala

class ProxiedHttpRequest(val req:HttpRequest) {
  lazy val proxyServer = InetAddress.getByName(“some.proxy.com”)
}

proxyRequest.scala

def proxyRequest(req:ProxiedHttpRequest) {
  val where = req.proxyServer
   /*
    Here I need access to original request being wrapped to get the headers This is ugly and I’d prefer to access it as I would a regular HttpRequest req.headers()
  */
  val headers = req.req.headers()
}