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msd2/phpBB3/phpbb/routing/loader_resolver.php

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+<?php
+/**
+*
+* This file is part of the phpBB Forum Software package.
+*
+* @copyright (c) phpBB Limited <https://www.phpbb.com>
+* @license       GNU General Public License, version 2 (GPL-2.0)
+*
+* For full copyright and license information, please see
+* the docs/CREDITS.txt file.
+*
+*/
+
+namespace phpbb\routing;
+
+use Symfony\Component\Config\Loader\LoaderResolverInterface;
+
+/**
+ * @see Symfony\Component\Config\Loader\LoaderResolver
+ */
+class loader_resolver implements LoaderResolverInterface
+{
+	/**
+	 * @var \Symfony\Component\Config\Loader\LoaderInterface[] An array of LoaderInterface objects
+	 */
+	protected $loaders = [];
+
+	public function __construct($loaders = [])
+	{
+		$this->loaders = $loaders;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function resolve($resource, $type = null)
+	{
+		/** @var \Symfony\Component\Config\Loader\LoaderInterface $loader */
+		foreach ($this->loaders as $loader)
+		{
+			if ($loader->supports($resource, $type))
+			{
+				$loader->setResolver($this);
+				return $loader;
+			}
+		}
+
+		return false;
+	}
+}