From a5165d9f79c09927b59ac7942614fedce14c964c Mon Sep 17 00:00:00 2001
From: Craig Heydenburg <craigh@mac.com>
Date: Thu, 18 Jun 2015 14:12:41 -0400
Subject: [PATCH] add ExtensionInstallerInterface refs #2500

---
 .../Core/ExtensionInstallerInterface.php      | 29 +++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 src/lib/Zikula/Core/ExtensionInstallerInterface.php

diff --git a/src/lib/Zikula/Core/ExtensionInstallerInterface.php b/src/lib/Zikula/Core/ExtensionInstallerInterface.php
new file mode 100644
index 0000000000..c79e2abe5f
--- /dev/null
+++ b/src/lib/Zikula/Core/ExtensionInstallerInterface.php
@@ -0,0 +1,29 @@
+<?php
+/**
+ * Copyright 2014 Zikula Foundation
+ *
+ * This work is contributed to the Zikula Foundation under one or more
+ * Contributor Agreements and licensed to You under the following license:
+ *
+ * @license GNU/LGPLv3 (or at your option, any later version).
+ * @package Zikula
+ *
+ * Please see the NOTICE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ */
+
+namespace Zikula\Core;
+
+use Zikula\Core\AbstractBundle;
+
+/**
+ * Interface ExtensionInstallerInterface
+ * @package Zikula\Core
+ */
+interface ExtensionInstallerInterface
+{
+    public function setBundle(AbstractBundle $bundle);
+    public function install();
+    public function upgrade($oldVersion);
+    public function uninstall();
+}