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<?php
namespace PhpOffice\PhpSpreadsheet\Collection;
use PhpOffice\PhpSpreadsheet\Settings;
use PhpOffice\PhpSpreadsheet\Worksheet;
abstract class CellsFactory
{
/**
* Initialise the cache storage.
*
* @param Worksheet $parent Enable cell caching for this worksheet
* @return Cells
* */
public static function getInstance(Worksheet $parent)
$instance = new Cells($parent, Settings::getCache());
return $instance;
}