@abc.abstractmethod<EOL><INDENT>def get_time_periods_by_record_type(self, time_period_record_type):<DEDENT>
return<EOL>
Gets a ``TimePeriodList`` containing the given time period record ``Type``.

        In plenary mode, the returned list contains all known time
        periods or an error results. Otherwise, the returned list may
        contain only those time periods that are accessible through this
        session.

        :param time_period_record_type: a time period record type
        :type time_period_record_type: ``osid.type.Type``
        :return: the returned ``TimePeriod`` list
        :rtype: ``osid.calendaring.TimePeriodList``
        :raise: ``NullArgument`` -- ``time_period_record_type`` is ``null``
        :raise: ``OperationFailed`` -- unable to complete request
        :raise: ``PermissionDenied`` -- authorization failure

        *compliance: mandatory -- This method must be implemented.*