View file File name : TransferStats.php Content :<?php namespace WPMailSMTP\Vendor\GuzzleHttp; use WPMailSMTP\Vendor\Psr\Http\Message\RequestInterface; use WPMailSMTP\Vendor\Psr\Http\Message\ResponseInterface; use WPMailSMTP\Vendor\Psr\Http\Message\UriInterface; /** * Represents data at the point after it was transferred either successfully * or after a network error. */ final class TransferStats { /** * @var RequestInterface */ private $request; /** * @var ResponseInterface|null */ private $response; /** * @var float|null */ private $transferTime; /** * @var array */ private $handlerStats; /** * @var mixed|null */ private $handlerErrorData; /** * @param RequestInterface $request Request that was sent. * @param ResponseInterface|null $response Response received (if any) * @param float|null $transferTime Total handler transfer time. * @param mixed $handlerErrorData Handler error data. * @param array $handlerStats Handler specific stats. */ public function __construct(\WPMailSMTP\Vendor\Psr\Http\Message\RequestInterface $request, \WPMailSMTP\Vendor\Psr\Http\Message\ResponseInterface $response = null, float $transferTime = null, $handlerErrorData = null, array $handlerStats = []) { $this->request = $request; $this->response = $response; $this->transferTime = $transferTime; $this->handlerErrorData = $handlerErrorData; $this->handlerStats = $handlerStats; } public function getRequest() : \WPMailSMTP\Vendor\Psr\Http\Message\RequestInterface { return $this->request; } /** * Returns the response that was received (if any). */ public function getResponse() : ?\WPMailSMTP\Vendor\Psr\Http\Message\ResponseInterface { return $this->response; } /** * Returns true if a response was received. */ public function hasResponse() : bool { return $this->response !== null; } /** * Gets handler specific error data. * * This might be an exception, a integer representing an error code, or * anything else. Relying on this value assumes that you know what handler * you are using. * * @return mixed */ public function getHandlerErrorData() { return $this->handlerErrorData; } /** * Get the effective URI the request was sent to. */ public function getEffectiveUri() : \WPMailSMTP\Vendor\Psr\Http\Message\UriInterface { return $this->request->getUri(); } /** * Get the estimated time the request was being transferred by the handler. * * @return float|null Time in seconds. */ public function getTransferTime() : ?float { return $this->transferTime; } /** * Gets an array of all of the handler specific transfer data. */ public function getHandlerStats() : array { return $this->handlerStats; } /** * Get a specific handler statistic from the handler by name. * * @param string $stat Handler specific transfer stat to retrieve. * * @return mixed|null */ public function getHandlerStat(string $stat) { return $this->handlerStats[$stat] ?? null; } }