'Creates a new backup target from an existing storage container
:param node: The Container to backup
:type  node: ``Container``
:param type: Backup target type (Physical, Virtual, ...).
:type type: :class:`BackupTargetType`
:param extra: (optional) Extra attributes (driver specific).
:type extra: ``dict``
:rtype: Instance of :class:`BackupTarget`'

def create_target_from_container(self, container, type=BackupTargetType.OBJECT, extra=None):

    raise NotImplementedError('create_target_from_container    not    implemented    for    this    driver')
