Revision control
++ <?xml version="1.0" encoding="UTF-8"?>
++ <node name="/node">
++ <interface name="org.a11y.atspi.Cache">
++
++ <method name="GetItems">
++ <arg name="nodes" type="a((so)(so)a(so)assusau)" direction="out"/>
++ <annotation name="org.qtproject.QtDBus.QtTypeName.Out0" value="QSpiAccessibleCacheArray"/>
++ </method>
++
++ <signal name="AddAccessible">
++ <arg name="nodeAdded" type="((so)(so)a(so)assusau)"/>
++ <annotation name="org.qtproject.QtDBus.QtTypeName.Out0" value="QSpiAccessibleCacheItem"/>
++ </signal>
++
++ <signal name="RemoveAccessible">
++ <arg name="nodeRemoved" type="(so)"/>
++ <annotation name="org.qtproject.QtDBus.QtTypeName.Out0" value="QSpiObjectReference"/>
++ </signal>
++
++ </interface>
++ </node>