X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs-website;a=blobdiff_plain;f=vendor%2Fsymfony%2Fdependency-injection%2FTypedReference.php;fp=vendor%2Fsymfony%2Fdependency-injection%2FTypedReference.php;h=aad78e806b6b61448c85b1036f3c3292df95ed9a;hp=0000000000000000000000000000000000000000;hb=af6d1fb995500ae68849458ee10d66abbdcfb252;hpb=680c79a86e3ed402f263faeac92e89fb6d9edcc0

diff --git a/vendor/symfony/dependency-injection/TypedReference.php b/vendor/symfony/dependency-injection/TypedReference.php
new file mode 100644
index 000000000..aad78e806
--- /dev/null
+++ b/vendor/symfony/dependency-injection/TypedReference.php
@@ -0,0 +1,51 @@
+<?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;
+
+/**
+ * Represents a PHP type-hinted service reference.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class TypedReference extends Reference
+{
+    private $type;
+    private $requiringClass;
+
+    /**
+     * @param string $id              The service identifier
+     * @param string $type            The PHP type of the identified service
+     * @param string $requiringClass  The class of the service that requires the referenced type
+     * @param int    $invalidBehavior The behavior when the service does not exist
+     */
+    public function __construct($id, $type, $requiringClass = '', $invalidBehavior = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE)
+    {
+        parent::__construct($id, $invalidBehavior);
+        $this->type = $type;
+        $this->requiringClass = $requiringClass;
+    }
+
+    public function getType()
+    {
+        return $this->type;
+    }
+
+    public function getRequiringClass()
+    {
+        return $this->requiringClass;
+    }
+
+    public function canBeAutoregistered()
+    {
+        return $this->requiringClass && (false !== $i = strpos($this->type, '\\')) && 0 === strncasecmp($this->type, $this->requiringClass, 1 + $i);
+    }
+}