protected function buildDispatcher()
    {
        $this->app->singleton(
            'Ratchet\Wamp\WampServerInterface',
            Dispatcher::class
        );
        
        return $this->Dispatcher = $this->app->make('Ratchet\Wamp\WampServerInterface', [$this->getSession(), $this->buildKernel(), clone $this->out]);
    }