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<?php |
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/** |
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* This file is part of the bee4/events package. |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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* |
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* @copyright Bee4 2014 |
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* @author Stephane HULARD <[email protected]> |
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* @package Bee4\Events\Adapters |
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*/ |
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namespace Bee4\Events\Adapters; |
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use Bee4\Events\DispatcherInterface; |
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use Bee4\Events\EventInterface; |
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/** |
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* Bridge to the Symfony EventDispatcher implementation |
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* @package BeeBot\Event\Adapters |
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*/ |
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abstract class AbstractDispatcherAdapter implements DispatcherInterface |
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{ |
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/** |
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* Adapted instance |
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*/ |
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protected $dispatcher; |
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/** |
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* @param string $name |
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* @param EventInterface $event |
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* @return EventInterface |
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*/ |
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public function dispatch($name, EventInterface $event) |
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{ |
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$listeners = $this->get($name); |
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foreach ($listeners as $listener) { |
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call_user_func($listener, $event, $name, $this); |
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} |
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return $event; |
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} |
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/** |
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* Add a listener for the given event |
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* @param string $name |
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* @param Callable $listener |
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* @param int $priority |
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* @return DispatcherInterface |
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*/ |
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abstract public function add($name, callable $listener, $priority = 0); |
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/** |
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* Add a listener for the given event |
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* @param string $name |
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* @param Callable $listener |
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* @return DispatcherInterface |
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*/ |
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abstract public function remove($name, callable $listener); |
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/** |
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* Retrieve the listeners for a given event name |
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* @param string $name |
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* @return array |
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*/ |
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abstract public function get($name); |
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} |
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bee4 /
events
