<?php
declare(strict_types=1);
namespace Psr\EventDispatcher;
/**
* Defines a dispatcher for events.
*/
interface EventDispatcherInterface
{
/**
* Provide all relevant listeners with an event to process.
*
* @param object $event
* The object to process.
*
* @return object
* The Event that was passed, now modified by listeners.
*/
public function dispatch(object $event);
}