src/Pure/Concurrent/volatile.scala
changeset 46712 8650d9a95736
parent 46687 7e47ae85e161
child 56685 535d59d4ed12
--- a/src/Pure/Concurrent/volatile.scala	Mon Feb 27 16:56:25 2012 +0100
+++ b/src/Pure/Concurrent/volatile.scala	Mon Feb 27 17:13:25 2012 +0100
@@ -14,7 +14,7 @@
 }
 
 
-class Volatile[A] private(init: A)
+final class Volatile[A] private(init: A)
 {
   @volatile private var state: A = init
   def apply(): A = state