1 files changed, 0 insertions, 83 deletions
diff --git a/docs/examples/actors/PingPong.scala b/docs/examples/actors/PingPong.scala
deleted file mode 100644
index dbc35e36a4..0000000000
--- a/docs/examples/actors/PingPong.scala
+++ /dev/null
@@ -1,83 +0,0 @@
-package examples.actors
-
-import scala.actors.Actor
-import scala.actors.Actor._
-
-abstract class PingMessage
-case class MsgStart() extends PingMessage
-case class MsgPingInit(count: int, pong: Pong) extends PingMessage
-case class MsgSendPing extends PingMessage
-case class MsgPong(sender: Pong) extends PingMessage
-
-abstract class PongMessage
-case class MsgPing(sender: Ping) extends PongMessage
-case class MsgStop() extends PongMessage
-
-object PingPong {
-  def main(args : Array[String]): Unit = {
-    val ping = new Ping
-    ping.start
-    val pong = new Pong
-    pong.start
-    ping ! MsgPingInit(100000, pong)
-    ping ! MsgStart
-  }
-}
-
-
-class Ping extends Actor {
-  def act(): unit = {
-    loop(0, null)
-  }
-  def loop(pingsLeft: int, pong: Pong): unit = {
-    react {
-      case MsgPingInit(count, pong) => {
-        System.out.println("Ping: Initializing with count:"+count+":"+pong)
-        loop(count, pong)
-      }
-      case MsgStart() => {
-        System.out.println("Ping: starting.")
-        pong ! MsgPing(this)
-        loop(pingsLeft-1, pong)
-      }
-      case MsgSendPing() => {
-        pong ! MsgPing(this)
-        loop(pingsLeft-1, pong)
-      }
-      case MsgPong(pidS) => {
-        if (pingsLeft % 100 == 0) {
-          System.out.println("Ping: pong from: "+pidS)
-        }
-        if (pingsLeft > 0)
-          this ! MsgSendPing()
-        else {
-          System.out.println("Ping: Stop.")
-          pong ! MsgStop()
-        }
-        loop(pingsLeft, pong)
-      }
-    }
-  }
-}
-
-class Pong extends Actor {
-  def act(): unit = {
-    loop(0)
-  }
-
-  def loop(pongCount: int): unit = {
-    react {
-      case MsgPing(pidPing) => {
-        if (pongCount % 100 == 0) {
-          System.out.println("Pong: ping:"+pongCount+" from: "+pidPing)
-        }
-        pidPing ! MsgPong(this)
-        loop(pongCount+1)
-      }
-      case MsgStop() => {
-        System.out.println("Pong: Stop.")
-        System.exit(0)
-      }
-    }
-  }
-}