1 files changed, 20 insertions, 0 deletions
diff --git a/controller-server/src/main/java/com/yahoo/vespa/hosted/controller/routing/rotation/RotationState.java b/controller-server/src/main/java/com/yahoo/vespa/hosted/controller/routing/rotation/RotationState.java
new file mode 100644
index 00000000000..19e816a0b51
--- /dev/null
+++ b/controller-server/src/main/java/com/yahoo/vespa/hosted/controller/routing/rotation/RotationState.java
@@ -0,0 +1,20 @@
+// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+package com.yahoo.vespa.hosted.controller.routing.rotation;
+
+/**
+ * The possible states of a global rotation.
+ *
+ * @author mpolden
+ */
+public enum RotationState {
+
+    /** Rotation has status 'in' and is receiving traffic */
+    in,
+
+    /** Rotation has status 'out' and is *NOT* receiving traffic */
+    out,
+
+    /** Rotation status is currently unknown, or no global rotation has been assigned */
+    unknown
+
+}