NullSimpleDC.php

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<?php

declare(strict_types=1);

namespace ILIAS\MetaData\XML\Writer\SimpleDC;

use ILIAS\MetaData\Elements\SetInterface;

class NullSimpleDC implements SimpleDCInterface
{
    public function write(
        SetInterface $set,
        int $object_ref_id
    ): \SimpleXMLElement {
        return new \SimpleXMLElement('<root/>');
    }
}