lib/components/dataInterface/connectors/file/SourceFile.php
public function readLine($line)
    {
        if (!$this->filePointer) {
            return false;
        }
        rewind($this->filePointer);
        $currentLineNumber = 0;
        while (($buffer = fgetcsv($this->filePointer, 0, $this->delimeter)) !== false) {
            $currentLineNumber++;
            if ($currentLineNumber === $line) {
                return $buffer;
            }
        }

        return false;
    }
public function readLine($line)
    {
        if (!$this->filePointer) {
            return false;
        }
        rewind($this->filePointer);
        $currentLineNumber = 0;
        while (($buffer = fgetcsv($this->filePointer, 0, $this->delimeter)) !== false) {
            $currentLineNumber++;
            if ($currentLineNumber === $line) {
                return $buffer;
            }
        }

        return false;
    }
[[@doctodo method_description:readLine]].

@param [[@doctodo param_type:line]] $line [[@doctodo param_description:line]]

@return [[@doctodo return_type:readLine]] [[@doctodo return_description:readLine]]