CacheableNotFoundHttpException.php in Drupal 9        
                          
                  
                        
  
  
  
  
File
  core/lib/Drupal/Core/Http/Exception/CacheableNotFoundHttpException.php
  
    View source  
  <?php
namespace Drupal\Core\Http\Exception;
use Drupal\Core\Cache\CacheableDependencyInterface;
use Drupal\Core\Cache\CacheableDependencyTrait;
use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
class CacheableNotFoundHttpException extends NotFoundHttpException implements CacheableDependencyInterface {
  use CacheableDependencyTrait;
  
  public function __construct(CacheableDependencyInterface $cacheability, $message = NULL, \Exception $previous = NULL, $code = 0) {
    $this
      ->setCacheability($cacheability);
    parent::__construct($message, $previous, $code);
  }
}