diff -r b72c6db6890b -r 5dc02b23752f tools/qdbus/qdbusviewer/qdbusmodel.h
--- a/tools/qdbus/qdbusviewer/qdbusmodel.h	Wed Jun 23 19:07:03 2010 +0300
+++ b/tools/qdbus/qdbusviewer/qdbusmodel.h	Tue Jul 06 15:10:48 2010 +0300
@@ -72,6 +72,7 @@
     QString dBusPath(const QModelIndex &index) const;
     QString dBusInterface(const QModelIndex &index) const;
     QString dBusMethodName(const QModelIndex &index) const;
+    QString dBusTypeSignature(const QModelIndex &index) const;
 
     void refresh(const QModelIndex &index = QModelIndex());