52 lines
1.5 KiB
PHP
52 lines
1.5 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2016, ownCloud, Inc.
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*
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* @author Christoph Wurst <christoph@winzerhof-wurst.at>
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* @author Jörn Friedrich Dreyer <jfd@butonic.de>
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* @author Morris Jobke <hey@morrisjobke.de>
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* @author Robin Appelman <robin@icewind.nl>
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*
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* @license AGPL-3.0
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*
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* This code is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License, version 3,
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License, version 3,
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*
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*/
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namespace OC\Hooks;
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/**
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* Class Emitter
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*
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* interface for all classes that are able to emit events
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*
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* @package OC\Hooks
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* @deprecated 18.0.0 use events and the \OCP\EventDispatcher\IEventDispatcher service
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*/
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interface Emitter {
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/**
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* @param string $scope
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* @param string $method
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* @param callable $callback
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* @return void
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*/
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public function listen($scope, $method, callable $callback);
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/**
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* @param string $scope optional
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* @param string $method optional
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* @param callable $callback optional
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* @return void
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*/
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public function removeListener($scope = null, $method = null, callable $callback = null);
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}
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