Provides functionality to parse a connection header and retrieve values from it. More...

#include <header.h>

Public Member Functions
bool	getValue (const std::string &key, std::string &value) const
	Get a value from a parsed header. More...

M_stringPtr	getValues ()
	Returns a shared pointer to the internal map used. More...

	Header ()

bool	parse (const boost::shared_array< uint8_t > &buffer, uint32_t size, std::string &error_msg)
	Parse a header out of a buffer of data. More...

bool	parse (uint8_t *buffer, uint32_t size, std::string &error_msg)
	Parse a header out of a buffer of data. More...

	~Header ()

Static Public Member Functions
static void	write (const M_string &key_vals, boost::shared_array< uint8_t > &buffer, uint32_t &size)

Private Attributes
M_stringPtr	read_map_

Detailed Description

Provides functionality to parse a connection header and retrieve values from it.

Definition at line 52 of file header.h.

Constructor & Destructor Documentation

◆ Header()

ros::Header::Header ( )

Definition at line 61 of file header.cpp.

◆ ~Header()

ros::Header::~Header ( )

Definition at line 67 of file header.cpp.

Member Function Documentation

◆ getValue()

bool ros::Header::getValue	(	const std::string &	key,
		std::string &	value
	)		const

Get a value from a parsed header.

Parameters

key	Key value
value	OUT – value corresponding to the key if there is one

Returns: Returns true if the header had the specified key in it

Definition at line 118 of file header.cpp.

◆ getValues()

M_stringPtr ros::Header::getValues ( )

inline

Returns a shared pointer to the internal map used.

Definition at line 68 of file header.h.

◆ parse() [1/2]

bool ros::Header::parse	(	const boost::shared_array< uint8_t > &	buffer,
		uint32_t	size,
		std::string &	error_msg
	)

Parse a header out of a buffer of data.

Definition at line 72 of file header.cpp.

◆ parse() [2/2]

bool ros::Header::parse	(	uint8_t *	buffer,
		uint32_t	size,
		std::string &	error_msg
	)

Parse a header out of a buffer of data.

Definition at line 77 of file header.cpp.

◆ write()

void ros::Header::write	(	const M_string &	key_vals,
		boost::shared_array< uint8_t > &	buffer,
		uint32_t &	size
	)

static

Definition at line 131 of file header.cpp.

Member Data Documentation

◆ read_map_

M_stringPtr ros::Header::read_map_

private

Definition at line 84 of file header.h.

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

Public Member Functions

Static Public Member Functions

Private Attributes