Scala example source code file (t1821.scala)

This example Scala source code file (t1821.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

a, a, array, array, list, list, test, test

The Scala t1821.scala source code

// $Id$

import scala.util.continuations._


object Test {
  def suspended[A](x: A): A @suspendable = x
  def test1[A](x: A): A @suspendable = suspended(x) match { case x => x }
  def test2[A](x: List[A]): A @suspendable = suspended(x) match { case List(x) => x }

  def test3[A](x: A): A @suspendable = x match { case x => x }
  def test4[A](x: List[A]): A @suspendable = x match { case List(x) => x }

  def main(args: Array[String]) = {
    println(reset(test1()))
    println(reset(test2(List(()))))
    println(reset(test3()))
    println(reset(test4(List(()))))
  }
}