diff --git a/chromeos-dbus-bindings/adaptor_generator.h b/chromeos-dbus-bindings/adaptor_generator.h
index 689d5bf..84adec7 100644
--- a/chromeos-dbus-bindings/adaptor_generator.h
+++ b/chromeos-dbus-bindings/adaptor_generator.h
@@ -49,6 +49,17 @@
   static void AddSignalDataMembers(const Interface& interface,
                                    IndentedText *text);
 
+  // Generates adaptor accessor methods for the properties.
+  static void AddPropertyMethods(const Interface& interface,
+                                 IndentedText *text);
+
+  // Generate ExportProperty data members for the properties.
+  static void AddPropertyDataMembers(const Interface& interface,
+                                     IndentedText *text);
+
+  // Return a variable name based on the given property name.
+  static std::string GetPropertyVariableName(const std::string& property_name);
+
   DISALLOW_COPY_AND_ASSIGN(AdaptorGenerator);
 };