1 files changed, 15 insertions, 40 deletions

diff --git a/lib/private/Command/CronBus.php b/lib/private/Command/CronBus.php
index 8749ad0bff5..a12520469a9 100644
--- a/lib/private/Command/CronBus.php
+++ b/lib/private/Command/CronBus.php
@@ -1,56 +1,31 @@
 <?php
+
 /**
- * @copyright Copyright (c) 2017 Robin Appelman <robin@icewind.nl>
- *
- * @author Christoph Wurst <christoph@winzerhof-wurst.at>
- * @author Morris Jobke <hey@morrisjobke.de>
- * @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: 2017 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
  */
 namespace OC\Command;
 
-use OCP\Command\ICommand;
 use Laravel\SerializableClosure\SerializableClosure;
+use OCP\BackgroundJob\IJob;
+use OCP\BackgroundJob\IJobList;
+use OCP\Command\ICommand;
 
 class CronBus extends AsyncBus {
-	/**
-	 * @var \OCP\BackgroundJob\IJobList
-	 */
-	private $jobList;
-
-
-	/**
-	 * @param \OCP\BackgroundJob\IJobList $jobList
-	 */
-	public function __construct($jobList) {
-		$this->jobList = $jobList;
+	public function __construct(
+		private IJobList $jobList,
+	) {
 	}
 
-	protected function queueCommand($command) {
+	protected function queueCommand($command): void {
 		$this->jobList->add($this->getJobClass($command), $this->serializeCommand($command));
 	}
 
 	/**
-	 * @param \OCP\Command\ICommand | callable $command
-	 * @return string
+	 * @param ICommand|callable $command
+	 * @return class-string<IJob>
 	 */
-	private function getJobClass($command) {
+	private function getJobClass($command): string {
 		if ($command instanceof \Closure) {
 			return ClosureJob::class;
 		} elseif (is_callable($command)) {
@@ -63,10 +38,10 @@ class CronBus extends AsyncBus {
 	}
 
 	/**
-	 * @param \OCP\Command\ICommand | callable $command
+	 * @param ICommand|callable $command
 	 * @return string
 	 */
-	private function serializeCommand($command) {
+	private function serializeCommand($command): string {
 		if ($command instanceof \Closure) {
 			return serialize(new SerializableClosure($command));
 		} elseif (is_callable($command) or $command instanceof ICommand) {