gistfile1.java

import scala.continuations._
import scala.continuations.ControlContext._

object ContTest {
	def get(k : String) = shift { 
		c: (String => Cont) => {
			if (k == "local") {
				c("localValue")
				NoCont()
			} else {
				IsCont(c, "remote location")
			}
		}
	}
	
	def root() : Cont = reset {
		println("Attempting first get");
		println("First get result: "+get("remote"));
		println("Second get result: "+get("remote"));
	}

	def main(args: Array[String]) {
		execute(root())
	}
	
	def execute(cont : Cont) {
		println("Execute("+cont+")")
		cont match {
			case IsCont(contFunc, location) => {
				println("Continuation moved to "+location+", executing")
				execute(contFunc("remote value"));
			}
			case NoCont() => {
				println("No more continuations to execute")
			}
		}
	}
}

abstract class Cont
case class NoCont() extends Cont
case class IsCont(contFunc : (String => Cont), location : String) extends Cont