AlbReader Class Reference

Class to read data from the ALB live stream. More...

#include <alb_reader.h>

Public Member Functions
	AlbReader (ros::NodeHandle &nodeHandle)
bool	init ()
	Initialize the parser. More...
int	parse ()
	Parse data from the input stream (ROS callback). More...

Private Member Functions
bool	areInputArgumentsValid ()
	Check if input arguments are valid. More...
int	connectToLiveStream ()
	Connect the parser to a live stream. More...
bool	isTlvParsable (const Tlv::tlv_s *frame)
	Check if the TLV is parsable. More...
void	parseInputArguments ()
	Parse the ROS input arguments. More...

Private Attributes
bool	alb_initialized
AlbPublisher	alb_publisher
std::unique_ptr< uint8_t[]>	buffer
std::string	ip_v4
int	port
TcpStreamReader	tcp_reader

Detailed Description

Class to read data from the ALB live stream.

Definition at line 15 of file alb_reader.h.

Constructor & Destructor Documentation

AlbReader()

AlbReader::AlbReader

(

ros::NodeHandle &

nodeHandle

)

Definition at line 25 of file alb_reader.cpp.

Member Function Documentation

areInputArgumentsValid()

bool AlbReader::areInputArgumentsValid ( )

private

Check if input arguments are valid.

Returns

• True if arguments are valid.
• False in case of error.

Definition at line 85 of file alb_reader.cpp.

connectToLiveStream()

int AlbReader::connectToLiveStream ( )

private

Connect the parser to a live stream.

Returns

• Error code.

Definition at line 104 of file alb_reader.cpp.

init()

bool AlbReader::init

(

)

Initialize the parser.

Definition at line 29 of file alb_reader.cpp.

isTlvParsable()

bool AlbReader::isTlvParsable ( const Tlv::tlv_s *  frame )

private

Check if the TLV is parsable.

Returns

• True if parsing is possible.
• False if not.

Definition at line 68 of file alb_reader.cpp.

parse()

int AlbReader::parse

(

)

Parse data from the input stream (ROS callback).

Returns

• 0 on success.
• -1 on error.

Definition at line 48 of file alb_reader.cpp.

parseInputArguments()

void AlbReader::parseInputArguments ( )

private

Parse the ROS input arguments.

Definition at line 97 of file alb_reader.cpp.

Member Data Documentation

alb_initialized

bool AlbReader::alb_initialized

private

Definition at line 56 of file alb_reader.h.

alb_publisher

AlbPublisher AlbReader::alb_publisher

private

Definition at line 54 of file alb_reader.h.

buffer

std::unique_ptr<uint8_t[]> AlbReader::buffer

private

Definition at line 55 of file alb_reader.h.

ip_v4

std::string AlbReader::ip_v4

private

Definition at line 51 of file alb_reader.h.

port

int AlbReader::port

private

Definition at line 52 of file alb_reader.h.

tcp_reader

TcpStreamReader AlbReader::tcp_reader

private

Definition at line 50 of file alb_reader.h.

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The documentation for this class was generated from the following files:

• alb_reader.h
• alb_reader.cpp