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Scala example source code file (ForallLight.scala)

This example Scala source code file (ForallLight.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, foralllight, foralllight, int, int, list, resettable, string, string

The Scala ForallLight.scala source code

package scala.collection.parallel.benchmarks.parallel_array




object ForallLight extends Companion {
  def benchName = "forall-light";
  def apply(sz: Int, parallelism: Int, what: String) = new ForallLight(sz, parallelism, what)
  override def comparisons = List("jsr")
  override def defaultSize = 200000
  
  val pred = (a: Cont) => a.in >= 0
  val predjsr = new extra166y.Ops.Predicate[Cont] {
    def op(a: Cont) = a.in >= 0
  }
}

class ForallLight(sz: Int, p: Int, what: String)
extends Resettable(sz, p, what, new Cont(_), new Array[Any](_), classOf[Cont]) {
  def companion = ForallLight
  
  def runpar = pa.forall(ForallLight.pred)
  def runseq = sequentialForall(ForallLight.pred, sz)
  def runjsr = jsrarr.withFilter(ForallLight.predjsr).size == sz
  def comparisonMap = collection.Map("jsr" -> runjsr _)
}




















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