App\Http\Controllers\UserApiController::__construct PHP Method

    public function __construct(UserService $userService, UserRepository $userRepo)
    {
        parent::__construct();
        $this->userService = $userService;
        $this->userRepo = $userRepo;
    }

 /**
  * Initialize gallery controller.
  *
  * @param type GalleryRepositoryInterface $gallery
  *
  * @return type
  */
 public function __construct(GalleryRepositoryInterface $gallery)
 {
     $this->repository = $gallery;
     parent::__construct();
 }