Pili\Api::streamDelete PHP Метод

    public static function streamDelete($transport, $streamId)
    {
        $url = self::_getApiBaseUrl() . "streams/{$streamId}";
        return $transport->send(HttpRequest::DELETE, $url);
    }

 public function delete()
 {
     return Api::streamDelete($this->_transport, $this->id);
 }