1 files changed, 11 insertions, 38 deletions

diff --git a/lib/private/Files/AppData/AppData.php b/lib/private/Files/AppData/AppData.php
index 53f69be7127..c13372ae1d9 100644
--- a/lib/private/Files/AppData/AppData.php
+++ b/lib/private/Files/AppData/AppData.php
@@ -3,32 +3,14 @@
 declare(strict_types=1);
 
 /**
- * @copyright 2016 Roeland Jago Douma <roeland@famdouma.nl>
- *
- * @author Robin Appelman <robin@icewind.nl>
- * @author Roeland Jago Douma <roeland@famdouma.nl>
- *
- * @license GNU AGPL version 3 or any later version
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
+ * SPDX-FileCopyrightText: 2016 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
  */
 namespace OC\Files\AppData;
 
-use OC\Cache\CappedMemoryCache;
 use OC\Files\SimpleFS\SimpleFolder;
 use OC\SystemConfig;
+use OCP\Cache\CappedMemoryCache;
 use OCP\Files\Folder;
 use OCP\Files\IAppData;
 use OCP\Files\IRootFolder;
@@ -38,21 +20,12 @@ use OCP\Files\NotPermittedException;
 use OCP\Files\SimpleFS\ISimpleFolder;
 
 class AppData implements IAppData {
-
-	/** @var IRootFolder */
-	private $rootFolder;
-
-	/** @var SystemConfig */
-	private $config;
-
-	/** @var string */
-	private $appId;
-
-	/** @var Folder */
-	private $folder;
-
-	/** @var (ISimpleFolder|NotFoundException)[]|CappedMemoryCache */
-	private $folders;
+	private IRootFolder $rootFolder;
+	private SystemConfig $config;
+	private string $appId;
+	private ?Folder $folder = null;
+	/** @var CappedMemoryCache<ISimpleFolder|NotFoundException> */
+	private CappedMemoryCache $folders;
 
 	/**
 	 * AppData constructor.
@@ -62,8 +35,8 @@ class AppData implements IAppData {
 	 * @param string $appId
 	 */
 	public function __construct(IRootFolder $rootFolder,
-								SystemConfig $systemConfig,
-								string $appId) {
+		SystemConfig $systemConfig,
+		string $appId) {
 		$this->rootFolder = $rootFolder;
 		$this->config = $systemConfig;
 		$this->appId = $appId;