* * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ interface MWP_Progress_CurlCallbackInterface { /** * NOTE: The reason the fifth argument is optional is because some curl builds don't pass the curl handle as * the first argument; instead they pass 4 arguments. The implementation (ideally an abstract one) should * handle that case. * * @param resource $curl * @param int $downloadSize * @param int $downloadedSize * @param int $uploadSize * @param int $uploadedSize */ public function callback(&$curl, $downloadSize, $downloadedSize, $uploadSize, $uploadedSize = 0); public function getCallback(); }