diff options
Diffstat (limited to 'lib/private/Hooks/EmitterTrait.php')
| -rw-r--r-- | lib/private/Hooks/EmitterTrait.php | 29 |
1 files changed, 6 insertions, 23 deletions
diff --git a/lib/private/Hooks/EmitterTrait.php b/lib/private/Hooks/EmitterTrait.php index de012cca044..7b2ec4ad7fe 100644 --- a/lib/private/Hooks/EmitterTrait.php +++ b/lib/private/Hooks/EmitterTrait.php @@ -1,25 +1,9 @@ <?php + /** - * @copyright Copyright (c) 2016, ownCloud, Inc. - * - * @author Christoph Wurst <christoph@winzerhof-wurst.at> - * @author Morris Jobke <hey@morrisjobke.de> - * @author Robin Appelman <robin@icewind.nl> - * - * @license AGPL-3.0 - * - * This code is free software: you can redistribute it and/or modify - * it under the terms of the GNU Affero General Public License, version 3, - * as published by the Free Software Foundation. - * - * 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, version 3, - * along with this program. If not, see <http://www.gnu.org/licenses/> - * + * SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors + * SPDX-FileCopyrightText: 2016 ownCloud, Inc. + * SPDX-License-Identifier: AGPL-3.0-only */ namespace OC\Hooks; @@ -27,7 +11,6 @@ namespace OC\Hooks; * @deprecated 18.0.0 use events and the \OCP\EventDispatcher\IEventDispatcher service */ trait EmitterTrait { - /** * @var callable[][] $listeners */ @@ -44,7 +27,7 @@ trait EmitterTrait { if (!isset($this->listeners[$eventName])) { $this->listeners[$eventName] = []; } - if (array_search($callback, $this->listeners[$eventName], true) === false) { + if (!in_array($callback, $this->listeners[$eventName], true)) { $this->listeners[$eventName][] = $callback; } } @@ -55,7 +38,7 @@ trait EmitterTrait { * @param callable $callback optional * @deprecated 18.0.0 use \OCP\EventDispatcher\IEventDispatcher::removeListener */ - public function removeListener($scope = null, $method = null, callable $callback = null) { + public function removeListener($scope = null, $method = null, ?callable $callback = null) { $names = []; $allNames = array_keys($this->listeners); if ($scope and $method) { |