-#include "unit.h"
-
-DBusHandlerResult bus_automount_message_handler(Unit *u, DBusConnection *c, DBusMessage *message);
-
-extern const char bus_automount_interface[];
-extern const char bus_automount_invalidating_properties[];
+extern const sd_bus_vtable bus_automount_vtable[];
+extern const char* const bus_automount_changing_properties[];