<?php /** * Additional interface for {@link SS_List} classes that are limitable - able to have a subset of the list extracted. * * All methods in this interface are immutable - they should return new instances with the limit * applied, rather than applying the limit in place * * @see SS_List, SS_Sortable, SS_Filterable * @package framework * @subpackage model */ interface SS_Limitable { /** * Returns a new instance of this list where no more than $limit records are included. * If $offset is specified, then that many records at the beginning of the list will be skipped. * This matches the behaviour of the SQL LIMIT clause. * * @return SS_Limitable */ public function limit($limit, $offset = 0); }