name : RetryStrategyInterface.php <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpClient\Retry; use Symfony\Component\HttpClient\Response\AsyncContext; use Symfony\Contracts\HttpClient\Exception\TransportExceptionInterface; /** * @author Jérémy Derussé <jeremy@derusse.com> * @author Nicolas Grekas <p@tchwork.com> */ interface RetryStrategyInterface { /** * Returns whether the request should be retried. * * @param ?string $responseContent Null is passed when the body did not arrive yet * * @return bool|null Returns null to signal that the body is required to take a decision */ public function shouldRetry(AsyncContext $context, ?string $responseContent, ?TransportExceptionInterface $exception): ?bool; /** * Returns the time to wait in milliseconds. */ public function getDelay(AsyncContext $context, ?string $responseContent, ?TransportExceptionInterface $exception): int; }