1 files changed, 12 insertions, 0 deletions
diff --git a/src/main/scala/scala/async/StateMachine.scala b/src/main/scala/scala/async/StateMachine.scala
new file mode 100644
index 0000000..823df71
--- /dev/null
+++ b/src/main/scala/scala/async/StateMachine.scala
@@ -0,0 +1,12 @@
+/*
+ * Copyright (C) 2012 Typesafe Inc. <http://www.typesafe.com>
+ */
+
+package scala.async
+
+/** Internal class used by the `async` macro; should not be manually extended by client code */
+abstract class StateMachine[Result, EC] extends (scala.util.Try[Any] => Unit) with (() => Unit) {
+  def result: Result
+
+  def execContext: EC
+}