Chris@0: <?php
Chris@0: 
Chris@0: /*
Chris@0:  * This file is part of the Symfony package.
Chris@0:  *
Chris@0:  * (c) Fabien Potencier <fabien@symfony.com>
Chris@0:  *
Chris@0:  * For the full copyright and license information, please view the LICENSE
Chris@0:  * file that was distributed with this source code.
Chris@0:  */
Chris@0: 
Chris@0: namespace Symfony\Component\HttpKernel\Event;
Chris@0: 
Chris@0: use Symfony\Component\HttpFoundation\Response;
Chris@0: 
Chris@0: /**
Chris@0:  * Allows to create a response for a request.
Chris@0:  *
Chris@0:  * Call setResponse() to set the response that will be returned for the
Chris@0:  * current request. The propagation of this event is stopped as soon as a
Chris@0:  * response is set.
Chris@0:  *
Chris@0:  * @author Bernhard Schussek <bschussek@gmail.com>
Chris@0:  */
Chris@0: class GetResponseEvent extends KernelEvent
Chris@0: {
Chris@0:     private $response;
Chris@0: 
Chris@0:     /**
Chris@0:      * Returns the response object.
Chris@0:      *
Chris@17:      * @return Response|null
Chris@0:      */
Chris@0:     public function getResponse()
Chris@0:     {
Chris@0:         return $this->response;
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * Sets a response and stops event propagation.
Chris@0:      */
Chris@0:     public function setResponse(Response $response)
Chris@0:     {
Chris@0:         $this->response = $response;
Chris@0: 
Chris@0:         $this->stopPropagation();
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * Returns whether a response was set.
Chris@0:      *
Chris@0:      * @return bool Whether a response was set
Chris@0:      */
Chris@0:     public function hasResponse()
Chris@0:     {
Chris@0:         return null !== $this->response;
Chris@0:     }
Chris@0: }