GuidType.php

<?php

declare(strict_types=1);

namespace Doctrine\DBAL\Types;

use Doctrine\DBAL\Platforms\AbstractPlatform;

/**
 * Represents a GUID/UUID datatype (both are actually synonyms) in the database.
 */
class GuidType extends StringType
{
    /**
     * {@inheritdoc}
     */
    public function getSQLDeclaration(array $fieldDeclaration, AbstractPlatform $platform) : string
    {
        return $platform->getGuidTypeDeclarationSQL($fieldDeclaration);
    }

    public function getName() : string
    {
        return Types::GUID;
    }

    public function requiresSQLCommentHint(AbstractPlatform $platform) : bool
    {
        return ! $platform->hasNativeGuidType();
    }
}