'Send data over service parent\'s XML stream.
@note: L{ServiceManager} maintains a queue for data sent using this
method when there is no current established XML stream. This data is
then sent as soon as a new stream has been established and initialized.
Subsequently, L{componentConnected} will be called again. If this
queueing is not desired, use C{send} on the XmlStream object (passed to
L{componentConnected}) directly.
@param obj: data to be sent over the XML stream. This is usually an
object providing L{domish.IElement}, or serialized XML. See
L{xmlstream.XmlStream} for details.'

def send(self, obj):

    self.parent.send(obj)
