* * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ declare(strict_types=1); namespace Chevere\VarDump\Interfaces; use Chevere\DataStructure\Interfaces\VectoredInterface; /** * Describes the component in charge of holding object references. * @extends VectoredInterface */ interface ObjectIdsInterface extends VectoredInterface { /** * @return array $array */ public function toArray(): array; public function push(int $id): void; public function has(int $id): bool; }