/**
* Returns an instance of class (singleton pattern implementation).
*
* @return OASEO_BOL_SitemapItem
*/
public static function getInstance()
{
if (self::$classInstance === null) {
self::$classInstance = new self();
}
return self::$classInstance;
}
/**
* @param string $type
* @return array
*/
public function findItems($type, $first, $count)
{
return $this->sitemapItemDao->findItemsByType($type, $first, $count);
}
