Composed.scala

//Stand-alone logging
def editUser = Logged {
  val result = User.edit
  Ok(result.toString)
}
  
//Stand-alone measured
def calc = Measured {
  //calculate pi using taylor series
  val result = Pi.calculate(1000)
  Ok(result.toString)
}

//Composed
def batch = Logged {
  Measured {
    val result = User.batchUpload
    Ok(result.toString)
  }
}