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Scala example source code file (Corresponds.scala)

This example Scala source code file (Corresponds.scala) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Scala tags/keywords

array, companion, cont, cont, corresponds, corresponds, havingresult, int, int, list, resettable, string, string

The Scala Corresponds.scala source code

package scala.collection.parallel.benchmarks
package parallel_array







class Corresponds(sz: Int, p: Int, what: String)
extends Resettable[Cont](sz, p, what, (i: Int) => new Cont(i),  new Array[Any](_), classOf[Cont])
with HavingResult[Boolean] {
  def companion = Corresponds
  override def repetitionsPerRun = 400
  
  val same = {
    val p = new collection.parallel.mutable.ParArray[Cont](sz)
    for (i <- 0 until sz) p(i) = what match {
      case "seq" => arr(i).asInstanceOf[Cont]
      case "par" => pa(i)
    }
    p
  }
  
  def runpar = runresult = pa.corresponds(same)(corr)
  def runseq = runresult = sequentialCorresponds(same, corr, sz)
  override def comparisonMap = collection.Map()
  
  val corr = (a: Cont, b: Cont) => a.in == b.in
}

object Corresponds extends Companion {
  def benchName = "corresponds";
  def apply(sz: Int, p: Int, what: String) = new Corresponds(sz, p, what)
  override def comparisons = List()
}











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