protected function saveLine($line, $fileName, $override = false)
    {
        file_put_contents(
            $this->directory() . DIRECTORY_SEPARATOR . $fileName,
            $line,
            $override ? 0 : FILE_APPEND
        );
    }
protected function saveLine($line, $fileName, $override = false)
    {
        file_put_contents(
            $this->directory() . DIRECTORY_SEPARATOR . $fileName,
            $line,
            $override ? 0 : FILE_APPEND
        );
    }
protected function saveLine ( $ line , $ fileName , $ override = false ) { file_put_contents ( $ this -> directory ( ) . DIRECTORY_SEPARATOR . $ fileName , $ line , $ override ? 0 : FILE_APPEND ) ; }
Save data to log file.

@param string $line
@param string $fileName
@param bool $override
Save data to log file .