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[yaffs-website] / vendor / symfony / dependency-injection / Compiler / ResolveTaggedIteratorArgumentPass.php

diff --git a/vendor/symfony/dependency-injection/Compiler/ResolveTaggedIteratorArgumentPass.php b/vendor/symfony/dependency-injection/Compiler/ResolveTaggedIteratorArgumentPass.php
new file mode 100644 (file)
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+++ b/vendor/symfony/dependency-injection/Compiler/ResolveTaggedIteratorArgumentPass.php
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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\Argument\TaggedIteratorArgument;
+
+/**
+ * Resolves all TaggedIteratorArgument arguments.
+ *
+ * @author Roland Franssen <franssen.roland@gmail.com>
+ */
+class ResolveTaggedIteratorArgumentPass extends AbstractRecursivePass
+{
+    use PriorityTaggedServiceTrait;
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function processValue($value, $isRoot = false)
+    {
+        if (!$value instanceof TaggedIteratorArgument) {
+            return parent::processValue($value, $isRoot);
+        }
+
+        $value->setValues($this->findAndSortTaggedServices($value->getTag(), $this->container));
+
+        return $value;
+    }
+}