rector/rules/Naming/Guard/NotPrivatePropertyGuard.php

<?php

declare (strict_types=1);
namespace Rector\Naming\Guard;

use Rector\Naming\Contract\Guard\ConflictingNameGuardInterface;
use Rector\Naming\Contract\RenameValueObjectInterface;
use Rector\Naming\ValueObject\PropertyRename;
final class NotPrivatePropertyGuard implements \Rector\Naming\Contract\Guard\ConflictingNameGuardInterface
{
    /**
     * @param \Rector\Naming\Contract\RenameValueObjectInterface $renameValueObject
     */
    public function isConflicting($renameValueObject) : bool
    {
        return !$renameValueObject->isPrivateProperty();
    }
}