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38 lines
766 B
PHP
38 lines
766 B
PHP
<?php
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declare(strict_types=1);
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namespace Amp;
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use Interop\Async\{ Awaitable, Loop };
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/**
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* Creates a failed awaitable using the given exception.
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*/
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final class Failure implements Awaitable {
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/**
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* @var \Throwable $exception
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*/
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private $exception;
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/**
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* @param \Throwable $exception Rejection reason.
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*/
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public function __construct(\Throwable $exception) {
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$this->exception = $exception;
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}
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/**
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* {@inheritdoc}
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*/
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public function when(callable $onResolved) {
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try {
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$onResolved($this->exception, null);
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} catch (\Throwable $exception) {
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Loop::defer(static function () use ($exception) {
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throw $exception;
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});
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}
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}
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}
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