PHP Varien_Data_Collection::getIterator Examples

Example #1

File: List.php Project: ahsanmage/vr

 /**
  * Implementation of IteratorAggregate::getIterator()
  */
 public function getIterator()
 {
     if (!$this->getPageSize() || !$this->getCurPage()) {
         return parent::getIterator();
     }
     $this->load();
     $start = $this->getPageSize() * ($this->getCurPage() - 1);
     return new ArrayIterator(array_slice($this->_items, $start, $this->getPageSize()));
 }