diff --git a/src/main/java/com/threerings/util/Hashable.java b/src/main/java/com/threerings/util/Hashable.java
new file mode 100644
index 000000000..096e0a5cb
--- /dev/null
+++ b/src/main/java/com/threerings/util/Hashable.java
@@ -0,0 +1,12 @@
+//
+// Who - Copyright 2010-2011 Three Rings Design, Inc.
+
+package com.threerings.util;
+
+/**
+ * This exists solely for classes with generated ActionScript counterparts that need to implement
+ * the Hashable.as interface
+ */
+public interface Hashable
+{
+}