NullEntry.php

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<?php

declare(strict_types=1);

namespace ILIAS\MetaData\Copyright;

class NullEntry implements EntryInterface
{
    public function id(): int
    {
        return 0;
    }

    public function title(): string
    {
        return '';
    }

    public function description(): string
    {
        return '';
    }

    public function isDefault(): bool
    {
        return false;
    }

    public function isOutdated(): bool
    {
        return false;
    }

    public function position(): int
    {
        return 0;
    }

    public function copyrightData(): CopyrightDataInterface
    {
        return new NullCopyrightData();
    }
}