public function writeLine(string $data): void
	{
		try
		{
			$this->write($data."\r\n");
		}
		catch (\Exception $e)
		{
			throw $e;
		}
	}
public function writeLine(string $data): void
	{
		try
		{
			$this->write($data."\r\n");
		}
		catch (\Exception $e)
		{
			throw $e;
		}
	}
public function writeLine ( string $ data ) : void { try { $ this -> write ( $ data . "\r\n" ) ; } catch ( \ Exception $ e ) { throw $ e ; } }
Write a line of data to the stream.
@param string $data
@return void
@throws \Exception
Write a line of data to the stream .