StructureElementInterface.php

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<?php

declare(strict_types=1);

namespace ILIAS\MetaData\Elements\Structure;

use ILIAS\MetaData\Elements\Base\BaseElementInterface;
use ILIAS\MetaData\Elements\NoID;

interface StructureElementInterface extends BaseElementInterface
{
    public function getMDID(): NoID;

    public function getSubElements(): \Generator;

    public function getSubElement(string $name): ?StructureElementInterface;

    public function getSuperElement(): ?StructureElementInterface;
}