/** * createResultCollection. * * @param bool $hasError */ public function createResultCollection($hasError = false) { $errorLog = null; if ($hasError) { $errorLog = curl_strerror(5); } $result = new Result($this->createUrlInfo(), $hasError ? 400 : 200, 0.42, $errorLog); $resultCollection = new ResultCollection(); $resultCollection->append($result); return $resultCollection; }