NullPresentation.php

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<?php

declare(strict_types=1);

namespace ILIAS\MetaData\Vocabularies\Dispatch\Presentation;

use ILIAS\MetaData\Paths\PathInterface;
use ILIAS\MetaData\Vocabularies\VocabularyInterface;
use ILIAS\MetaData\Presentation\UtilitiesInterface as PresentationUtilities;
use ILIAS\MetaData\Vocabularies\Slots\Identifier as SlotIdentifier;

class NullPresentation implements PresentationInterface
{
    public function presentableLabels(
        PresentationUtilities $presentation_utilities,
        SlotIdentifier $slot,
        bool $with_unknown_vocab_flag,
        string ...$values
    ): \Generator {
        yield from [];
    }

    public function labelsForVocabulary(
        PresentationUtilities $presentation_utilities,
        VocabularyInterface $vocabulary
    ): \Generator {
        yield from [];
    }
}