<node>
  <interface name="org.gnome.SessionManager.Inhibitor">
    <method name="GetAppId">
      <arg type="s" direction="out"/>
    </method>
    <method name="GetFlags">
      <arg type="u" direction="out"/>
    </method>
    <method name="GetReason">
      <arg type="s" direction="out"/>
    </method>
  </interface>
</node>
