src/Controller.php
public function readLine()
	{
		$output = $this->ssh->_get_channel_packet(SSH2::CHANNEL_EXEC);

		return $output === true ? null : $output;
	}
public function readLine()
	{
		$output = $this->ssh->_get_channel_packet(SSH2::CHANNEL_EXEC);

		return $output === true ? null : $output;
	}
public function readLine ( ) { $ output = $ this -> ssh -> _get_channel_packet ( SSH2 :: CHANNEL_EXEC ) ; return $ output === true ? null : $ output ; }
Read the next line from the SSH session.

@return string|null
Read the next line from the SSH session .