ReaderInterface.php

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<?php
 
declare(strict_types=1);
 
namespace ILIAS\MetaData\Services\Reader;
 
use ILIAS\MetaData\Paths\PathInterface;
use ILIAS\MetaData\Elements\Data\DataInterface;
 
interface ReaderInterface
{
    public function allData(PathInterface $path): \Generator;
 
    public function firstData(PathInterface $path): DataInterface;
}