<?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 Isolated\Symfony\Contracts\EventDispatcher;

use Isolated\Psr\EventDispatcher\StoppableEventInterface;
/**
 * Event is the base class for classes containing event data.
 *
 * This class contains no event data. It is used by events that do not pass
 * state information to an event handler when an event is raised.
 *
 * You can call the method stopPropagation() to abort the execution of
 * further listeners in your event listener.
 *
 * @author Guilherme Blanco <guilhermeblanco@hotmail.com>
 * @author Jonathan Wage <jonwage@gmail.com>
 * @author Roman Borschel <roman@code-factory.org>
 * @author Bernhard Schussek <bschussek@gmail.com>
 * @author Nicolas Grekas <p@tchwork.com>
 */
class Event implements StoppableEventInterface
{
    private $propagationStopped = \false;
    /**
     * {@inheritdoc}
     */
    public function isPropagationStopped() : bool
    {
        return $this->propagationStopped;
    }
    /**
     * Stops the propagation of the event to further event listeners.
     *
     * If multiple event listeners are connected to the same event, no
     * further event listener will be triggered once any trigger calls
     * stopPropagation().
     */
    public function stopPropagation() : void
    {
        $this->propagationStopped = \true;
    }
}
