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[yaffs-website] / vendor / symfony / routing / Matcher / Dumper / DumperPrefixCollection.php

diff --git a/vendor/symfony/routing/Matcher/Dumper/DumperPrefixCollection.php b/vendor/symfony/routing/Matcher/Dumper/DumperPrefixCollection.php
deleted file mode 100644 (file)
index 5ea622c..0000000
--- a/vendor/symfony/routing/Matcher/Dumper/DumperPrefixCollection.php
+++ /dev/null
@@ -1,107 +0,0 @@
-<?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\Routing\Matcher\Dumper;
-
-/**
- * Prefix tree of routes preserving routes order.
- *
- * @author Arnaud Le Blanc <arnaud.lb@gmail.com>
- *
- * @internal
- */
-class DumperPrefixCollection extends DumperCollection
-{
-    /**
-     * @var string
-     */
-    private $prefix = '';
-
-    /**
-     * Returns the prefix.
-     *
-     * @return string The prefix
-     */
-    public function getPrefix()
-    {
-        return $this->prefix;
-    }
-
-    /**
-     * Sets the prefix.
-     *
-     * @param string $prefix The prefix
-     */
-    public function setPrefix($prefix)
-    {
-        $this->prefix = $prefix;
-    }
-
-    /**
-     * Adds a route in the tree.
-     *
-     * @param DumperRoute $route The route
-     *
-     * @return self
-     *
-     * @throws \LogicException
-     */
-    public function addPrefixRoute(DumperRoute $route)
-    {
-        $prefix = $route->getRoute()->compile()->getStaticPrefix();
-
-        for ($collection = $this; null !== $collection; $collection = $collection->getParent()) {
-            // Same prefix, add to current leave
-            if ($collection->prefix === $prefix) {
-                $collection->add($route);
-
-                return $collection;
-            }
-
-            // Prefix starts with route's prefix
-            if ('' === $collection->prefix || 0 === strpos($prefix, $collection->prefix)) {
-                $child = new self();
-                $child->setPrefix(substr($prefix, 0, strlen($collection->prefix) + 1));
-                $collection->add($child);
-
-                return $child->addPrefixRoute($route);
-            }
-        }
-
-        // Reached only if the root has a non empty prefix
-        throw new \LogicException('The collection root must not have a prefix');
-    }
-
-    /**
-     * Merges nodes whose prefix ends with a slash.
-     *
-     * Children of a node whose prefix ends with a slash are moved to the parent node
-     */
-    public function mergeSlashNodes()
-    {
-        $children = array();
-
-        foreach ($this as $child) {
-            if ($child instanceof self) {
-                $child->mergeSlashNodes();
-                if ('/' === substr($child->prefix, -1)) {
-                    $children = array_merge($children, $child->all());
-                } else {
-                    $children[] = $child;
-                }
-            } else {
-                $children[] = $child;
-            }
-        }
-
-        $this->setAll($children);
-    }
-}