Container DBUS interface

org.ffado.Control.Element.Container

  <interface name="org.ffado.Control.Element.Container">
      <method name="getNbElements">
          <arg type="i" name="count" direction="out"/>
      </method>
      <method name="getElementName">
          <arg type="i" name="id" direction="in"/>
          <arg type="s" name="name" direction="out"/>
      </method>
  </interface>

The container interface provides access a collection of Elements.