Upgrading to 1.0.0-beta1 version of the API PHP implementation.

vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/EventDispatcherInterface.php

@@ -1,96 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\EventDispatcher;
-
-/**
- * The EventDispatcherInterface is the central point of Symfony's event listener system.
- * Listeners are registered on the manager and events are dispatched through the
- * manager.
- *
- * @author Bernhard Schussek <bschussek@gmail.com>
- *
- * @api
- */
-interface EventDispatcherInterface
-{
-    /**
-     * Dispatches an event to all registered listeners.
-     *
-     * @param string $eventName The name of the event to dispatch. The name of
-     *                          the event is the name of the method that is
-     *                          invoked on listeners.
-     * @param Event  $event     The event to pass to the event handlers/listeners.
-     *                          If not supplied, an empty Event instance is created.
-     *
-     * @return Event
-     *
-     * @api
-     */
-    public function dispatch($eventName, Event $event = null);
-
-    /**
-     * Adds an event listener that listens on the specified events.
-     *
-     * @param string   $eventName The event to listen on
-     * @param callable $listener  The listener
-     * @param int      $priority  The higher this value, the earlier an event
-     *                            listener will be triggered in the chain (defaults to 0)
-     *
-     * @api
-     */
-    public function addListener($eventName, $listener, $priority = 0);
-
-    /**
-     * Adds an event subscriber.
-     *
-     * The subscriber is asked for all the events he is
-     * interested in and added as a listener for these events.
-     *
-     * @param EventSubscriberInterface $subscriber The subscriber.
-     *
-     * @api
-     */
-    public function addSubscriber(EventSubscriberInterface $subscriber);
-
-    /**
-     * Removes an event listener from the specified events.
-     *
-     * @param string   $eventName The event to remove a listener from
-     * @param callable $listener  The listener to remove
-     */
-    public function removeListener($eventName, $listener);
-
-    /**
-     * Removes an event subscriber.
-     *
-     * @param EventSubscriberInterface $subscriber The subscriber
-     */
-    public function removeSubscriber(EventSubscriberInterface $subscriber);
-
-    /**
-     * Gets the listeners of a specific event or all listeners.
-     *
-     * @param string $eventName The name of the event
-     *
-     * @return array The event listeners for the specified event, or all event listeners by event name
-     */
-    public function getListeners($eventName = null);
-
-    /**
-     * Checks whether an event has any registered listeners.
-     *
-     * @param string $eventName The name of the event
-     *
-     * @return bool true if the specified event has any listeners, false otherwise
-     */
-    public function hasListeners($eventName = null);
-}