| 1: | <?php declare(strict_types=1); |
| 2: | |
| 3: | namespace Salient\Contract\Core\Pipeline; |
| 4: | |
| 5: | use Closure; |
| 6: | |
| 7: | /** |
| 8: | * @template TInput |
| 9: | * @template TOutput |
| 10: | * @template TArgument |
| 11: | */ |
| 12: | interface PipeInterface |
| 13: | { |
| 14: | /** |
| 15: | * @param TInput|TOutput $payload |
| 16: | * @param PipelineInterface<TInput,TOutput,TArgument> $pipeline |
| 17: | * @param TArgument $arg |
| 18: | * @return ($payload is TInput ? TInput|TOutput : TOutput) |
| 19: | */ |
| 20: | public function __invoke($payload, Closure $next, PipelineInterface $pipeline, $arg); |
| 21: | } |
| 22: |