@abc.abstractmethod<EOL><INDENT>def get_item_notification_session_for_bank(self, item_receiver, bank_id):<DEDENT>
return<EOL>
Gets the ``OsidSession`` associated with the item notification service for the given bank.

        :param item_receiver: the item receiver interface
        :type item_receiver: ``osid.assessment.ItemReceiver``
        :param bank_id: the ``Id`` of the bank
        :type bank_id: ``osid.id.Id``
        :return: ``an _item_notification_session``
        :rtype: ``osid.assessment.AssessmentNotificationSession``
        :raise: ``NotFound`` -- ``bank_id`` not found
        :raise: ``NullArgument`` -- ``item_receiver`` or ``bank_id`` is ``null``
        :raise: ``OperationFailed`` -- ``unable to complete request``
        :raise: ``Unimplemented`` -- ``supports_item_notification()`` or ``supports_visible_federation()`` is ``false``

        *compliance: optional -- This method must be implemented if
        ``supports_item_notification()`` and
        ``supports_visible_federation()`` are ``true``.*