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