mapValues optimized out

package com.cassantec.coreengine

import scala.collection.{mutable ⇒ mu}

/**
 * Created by amozhenin on 30.06.2015.
 */
class SomeTest {

  case class T(day: Array[Double])

  def processComponent() {

    def risks() = {
      val malfunctionRisk = mu.LinkedHashMap[String, T]()
      fillMalfunctionRisk(malfunctionRisk)
      (malfunctionRisk)
    }

    val risk = risks()
    enforceMonotonicity(risk)
    val x:T = risk.get("1").get
    for (elem <- x.day) {
      println (elem)
    }
  }



  def fillMalfunctionRisk(malfunctionRisk: mu.Map[String, T]): Unit = {
    //fills risks
    val day:Array[Double] = Array(0.9, 0.8, 0.7, 0.6, 0.5)
    malfunctionRisk.put("1", new T(day))
  }

  def enforceMonotonicity(map: mu.LinkedHashMap[String, T]): Unit = {
    val x = map.mapValues { ce: T ⇒
      val day = ce.day
      enforceMonotonicity(day)
    }
    // println(x)
  }

  def enforceMonotonicity(row: Array[Double]) = {
    var max = Double.MinValue
    for (j ← row.indices) {
      max = Math.max(row(j), max)
      row(j) = max
    }

  }
}