<?xml version="1.0" ?>
<node>
    <interface name="org.freedesktop.DBus.Properties">
        <method name="Get">
            <arg type="s" name="interface_name" direction="in"/>
            <arg type="s" name="property_name" direction="in"/>
            <arg type="v" name="value" direction="out"/>
        </method>
        <method name="GetAll">
            <arg type="s" name="interface_name" direction="in"/>
            <arg type="a{sv}" name="properties" direction="out"/>
            <annotation name="org.qtproject.QtDBus.QtTypeName.Out0" value="QVariantMap"/>
        </method>
        <method name="Set">
            <arg type="s" name="interface_name" direction="in"/>
            <arg type="s" name="property_name" direction="in"/>
            <arg type="v" name="value" direction="in"/>
        </method>
        <signal name="PropertiesChanged">
            <arg type="s" name="interface_name"/>
            <arg type="a{sv}" name="changed_properties"/>
            <arg type="as" name="invalidated_properties"/>
            <annotation name="org.qtproject.QtDBus.QtTypeName.Out1" value="QVariantMap"/>
        </signal>
    </interface>
</node>
