1 files changed, 0 insertions, 56 deletions
diff --git a/docs/examples/actors/customer.scala b/docs/examples/actors/customer.scala
deleted file mode 100644
index 32787092d1..0000000000
--- a/docs/examples/actors/customer.scala
+++ /dev/null
@@ -1,56 +0,0 @@
-/**
- * @author Philipp Haller <philipp.haller@epfl.ch>
- *
- * This shows "customer passing" for implementing
- * recursive algorithms using actors.
- */
-
-package examples.actors
-
-import scala.actors.single.Actor
-
-case class Factorial(n: int, resTo: Actor[int])
-
-class FactorialProcess extends Actor[Factorial] {
-  override def run: unit = {
-    receive {
-      case Factorial(n, resTo) =>
-        if (n == 0) {
-          resTo ! 1
-        }
-        else {
-          val m = new MultiplyActor(n, resTo)
-          m.start()
-          this ! Factorial(n-1, m)
-        }
-        run
-    }
-  }
-}
-
-class MultiplyActor(factor: int, resTo: Actor[int]) extends Actor[int] {
-  override def run: unit =
-    receive {
-      case value: int =>
-        resTo ! factor * value
-    }
-}
-
-object CustomerPassing {
-  def main(args: Array[String]): unit = {
-    val fac = new FactorialProcess
-    fac.start()
-
-    val c = new Actor[int] {
-      override def run: unit = {
-        fac ! Factorial(3, this)
-
-        receive {
-          case value: int =>
-            System.out.println("Result: " + value)
-        }
-      }
-    }
-    c.start()
-  }
-}