<?xml version="1.0" encoding="UTF-8"?>

<node name="/">
  <interface name="org.freedesktop.Tracker1.Resources.Class">

    <!-- Signal for changed subjects -->

    <signal name="SubjectsChanged">
     <arg type="as" name="subject" />
     <arg type="as" name="predicate" />
    </signal>

    <!-- Signal for added subjects -->

    <signal name="SubjectsAdded">
      <arg type="as" name="subject" />
    </signal>

    <!-- Signal for removed subjects -->

    <signal name="SubjectsRemoved">
      <arg type="as" name="subject" />
   </signal>

  </interface>
</node>
