public function getIterator($path, array $criteria = [], Closure $prepareFunction = null)
    {
        return new Iterator($path, $this, $criteria, $prepareFunction);
    }
public function getIterator($path, array $criteria = [], Closure $prepareFunction = null)
    {
        return new Iterator($path, $this, $criteria, $prepareFunction);
    }
{@inheritdoc}