def list(self, log=values.unset, message_date_before=values.unset,
             message_date=values.unset, message_date_after=values.unset, limit=None,
             page_size=None):
        """
        Lists NotificationInstance records from the API as a list.
        Unlike stream(), this operation is eager and will load `limit` records into
        memory before returning.

        :param unicode log: Filter by log level
        :param date message_date_before: Filter by date
        :param date message_date: Filter by date
        :param date message_date_after: Filter by date
        :param int limit: Upper limit for the number of records to return. list() guarantees
                          never to return more than limit.  Default is no limit
        :param int page_size: Number of records to fetch per request, when not set will use
                              the default value of 50 records.  If no page_size is defined
                              but a limit is defined, list() will attempt to read the limit
                              with the most efficient page size, i.e. min(limit, 1000)

        :returns: Generator that will yield up to limit results
        :rtype: list[twilio.rest.api.v2010.account.call.notification.NotificationInstance]
        """
        return list(self.stream(
            log=log,
            message_date_before=message_date_before,
            message_date=message_date,
            message_date_after=message_date_after,
            limit=limit,
            page_size=page_size,
        ))
Lists NotificationInstance records from the API as a list.
        Unlike stream(), this operation is eager and will load `limit` records into
        memory before returning.

        :param unicode log: Filter by log level
        :param date message_date_before: Filter by date
        :param date message_date: Filter by date
        :param date message_date_after: Filter by date
        :param int limit: Upper limit for the number of records to return. list() guarantees
                          never to return more than limit.  Default is no limit
        :param int page_size: Number of records to fetch per request, when not set will use
                              the default value of 50 records.  If no page_size is defined
                              but a limit is defined, list() will attempt to read the limit
                              with the most efficient page size, i.e. min(limit, 1000)

        :returns: Generator that will yield up to limit results
        :rtype: list[twilio.rest.api.v2010.account.call.notification.NotificationInstance]