| 1: | <?php declare(strict_types=1); |
| 2: | |
| 3: | namespace Salient\Contract\Core; |
| 4: | |
| 5: | /** |
| 6: | * @api |
| 7: | */ |
| 8: | interface HasId |
| 9: | { |
| 10: | /** |
| 11: | * Get the object's unique identifier |
| 12: | * |
| 13: | * @return int|string|null |
| 14: | */ |
| 15: | public function getId(); |
| 16: | } |
| 17: |