Scala example source code file (lazy-concurrent.scala)

This example Scala source code file (lazy-concurrent.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, array, initializing, initializing, runnable, singleton, singleton, test, thread, thread

The Scala lazy-concurrent.scala source code

object Test {
  def main(args: Array[String]) {
    class Singleton {
      val field = ()
      println("Initializing singleton.")
    }
    lazy val Singleton = new Singleton

    var i = 0
    while (i < 4) {
      new Thread(new Runnable {
        def run = Singleton.field
      }).start
      i += 1
    }
  }
}