Flarum\Api\Serializer\AbstractSerializer::setContainer PHP Method

    public static function setContainer(Container $container)
    {
        static::$container = $container;
    }

 /**
  * {@inheritdoc}
  */
 public function boot()
 {
     $this->registerNotificationSerializers();
     AbstractSerializeController::setContainer($this->app);
     AbstractSerializeController::setEventDispatcher($events = $this->app->make('events'));
     AbstractSerializer::setContainer($this->app);
     AbstractSerializer::setEventDispatcher($events);
 }