Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\Core\Routing;
Chris@0: 
Chris@0: use Symfony\Component\Routing\RouteCollection;
Chris@0: 
Chris@0: /**
Chris@0:  * Does not dump Route information.
Chris@0:  */
Chris@0: class NullMatcherDumper implements MatcherDumperInterface {
Chris@0: 
Chris@0:   /**
Chris@0:    * The routes to be dumped.
Chris@0:    *
Chris@0:    * @var \Symfony\Component\Routing\RouteCollection
Chris@0:    */
Chris@0:   protected $routes;
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function addRoutes(RouteCollection $routes) {
Chris@0:     if (empty($this->routes)) {
Chris@0:       $this->routes = $routes;
Chris@0:     }
Chris@0:     else {
Chris@0:       $this->routes->addCollection($routes);
Chris@0:     }
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Dumps a set of routes to the router table in the database.
Chris@0:    *
Chris@0:    * Available options:
Chris@0:    * - provider: The route grouping that is being dumped. All existing
Chris@0:    *   routes with this provider will be deleted on dump.
Chris@0:    * - base_class: The base class name.
Chris@0:    *
Chris@0:    * @param array $options
Chris@0:    *   An array of options.
Chris@0:    */
Chris@0:   public function dump(array $options = []) {
Chris@0:     // The dumper is reused for multiple providers, so reset the queued routes.
Chris@0:     $this->routes = NULL;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Gets the routes to match.
Chris@0:    *
Chris@0:    * @return \Symfony\Component\Routing\RouteCollection
Chris@0:    *   A RouteCollection instance representing all routes currently in the
Chris@0:    *   dumper.
Chris@0:    */
Chris@0:   public function getRoutes() {
Chris@0:     return $this->routes;
Chris@0:   }
Chris@0: 
Chris@0: }