<!-- name,real name,image,logged in -->
<arg name="users" direction="out" type="a(sssb)"/>
</method>
+
+ <!-- Method to get user default information -->
+ <method name="GetUserDefaults">
+ <arg name="username" direction="in" type="s"/>
+ <arg name="language" direction="out" type="s"/>
+ <arg name="layout" direction="out" type="s"/>
+ <arg name="session" direction="out" type="s"/>
+ </method>
</interface>
</node>