Mercurial > hg > isophonics-drupal-site
view vendor/symfony/dependency-injection/Compiler/AutowireRequiredMethodsPass.php @ 17:129ea1e6d783
Update, including to Drupal core 8.6.10
author | Chris Cannam |
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date | Thu, 28 Feb 2019 13:21:36 +0000 |
parents | 1fec387a4317 |
children |
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<?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\DependencyInjection\Compiler; use Symfony\Component\DependencyInjection\Definition; /** * Looks for definitions with autowiring enabled and registers their corresponding "@required" methods as setters. * * @author Nicolas Grekas <p@tchwork.com> */ class AutowireRequiredMethodsPass extends AbstractRecursivePass { /** * {@inheritdoc} */ protected function processValue($value, $isRoot = false) { $value = parent::processValue($value, $isRoot); if (!$value instanceof Definition || !$value->isAutowired() || $value->isAbstract() || !$value->getClass()) { return $value; } if (!$reflectionClass = $this->container->getReflectionClass($value->getClass(), false)) { return $value; } $alreadyCalledMethods = []; foreach ($value->getMethodCalls() as list($method)) { $alreadyCalledMethods[strtolower($method)] = true; } foreach ($reflectionClass->getMethods() as $reflectionMethod) { $r = $reflectionMethod; if ($r->isConstructor() || isset($alreadyCalledMethods[strtolower($r->name)])) { continue; } while (true) { if (false !== $doc = $r->getDocComment()) { if (false !== stripos($doc, '@required') && preg_match('#(?:^/\*\*|\n\s*+\*)\s*+@required(?:\s|\*/$)#i', $doc)) { $value->addMethodCall($reflectionMethod->name); break; } if (false === stripos($doc, '@inheritdoc') || !preg_match('#(?:^/\*\*|\n\s*+\*)\s*+(?:\{@inheritdoc\}|@inheritdoc)(?:\s|\*/$)#i', $doc)) { break; } } try { $r = $r->getPrototype(); } catch (\ReflectionException $e) { break; // method has no prototype } } } return $value; } }