42 lines
1.2 KiB
PHP
42 lines
1.2 KiB
PHP
<?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\Bridge\ProxyManager\LazyProxy\PhpDumper;
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use ProxyManager\ProxyGenerator\LazyLoadingValueHolderGenerator as BaseGenerator;
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use Zend\Code\Generator\ClassGenerator;
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/**
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* @internal
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*/
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class LazyLoadingValueHolderGenerator extends BaseGenerator
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{
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/**
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* {@inheritdoc}
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*/
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public function generate(\ReflectionClass $originalClass, ClassGenerator $classGenerator)
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{
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parent::generate($originalClass, $classGenerator);
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if ($classGenerator->hasMethod('__destruct')) {
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$destructor = $classGenerator->getMethod('__destruct');
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$body = $destructor->getBody();
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$newBody = preg_replace('/^(\$this->initializer[a-zA-Z0-9]++) && .*;\n\nreturn (\$this->valueHolder)/', '$1 || $2', $body);
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if ($body === $newBody) {
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throw new \UnexpectedValueException(sprintf('Unexpected lazy-proxy format generated for method %s::__destruct()', $originalClass->name));
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}
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$destructor->setBody($newBody);
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}
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}
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}
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