Skip to the content.

Gyro-PHP > Documentation

• Home
• Downloads
• Tutorials
• Showcases
• Documentation
• Report Bug

gyro/core/model/base/queries/dbquery.limited.cls.php

Go to the documentation of this file.

<?php
/**
 * A limited query
 * 
 * @author Gerd Riesselmann
 * @ingroup Model
 */
abstract class DBQueryLimited extends DBQuery {
        /**
         * Array with two members: 1. start_row, 2. number of rows
         *
         * @var array
         */
        protected $limit = array(0, 0);
        
        /**
         * Set limit
         *
         * @param int $start_or_count start record (0-based) or count, if $count is 0
         * @param int $count Optional. Number of rows to retrieve
         */
        public function set_limit($start_or_count, $count = null) {
                if ($count) {
                        $this->limit = array($start_or_count, $count);
                }
                else {
                        $this->limit = array(0, $start_or_count);
                }
        }
        
        /**
         * Returns limit
         * 
         * @return array Array with two members: 1. start_row, 2. number of rows
         */
        public function get_limit() {
                return $this->limit;
        }
}

Imprint