def get_sequence_rule_notification_session(self, sequence_rule_receiver=None):
raise Unimplemented()<EOL>
Gets the ``OsidSession`` associated with the sequence rule notification service.

        arg:    sequence_rule_receiver
                (osid.assessment.authoring.SequenceRuleReceiver): the
                notification callback
        return:
                (osid.assessment.authoring.SequenceRuleNotificationSessi
                on) - a ``SequenceRuleNotificationSession``
        raise:  NullArgument - ``sequence_rule_receiver`` is ``null``
        raise:  OperationFailed - unable to complete request
        raise:  Unimplemented -
                ``supports_sequence_rule_notification()`` is ``false``
        *compliance: optional -- This method must be implemented if
        ``supports_sequence_rule_notification()`` is ``true``.*