cam_access.h File Reference

Main CAM access implementation header. More...

#include <cstring>
#include <iostream>
#include <map>
#include <GeographicLib/UTMUPS.hpp>
#include <etsi_its_msgs_utils/impl/cam/cam_getters.h>
#include <etsi_its_msgs_utils/impl/cam/cam_setters.h>
#include <etsi_its_msgs_utils/impl/cam/cam_utils.h>

Go to the source code of this file.

Functions
template<typename T1 , typename T2 >
void	etsi_its_cam_msgs::access::throwIfOutOfRange (const T1 &val, const T2 &min, const T2 &max, const std::string val_desc)
uint16_t	etsi_its_cam_msgs::access::etsi_its_msgs::getLeapSecondInsertionsSince2004 (const uint64_t unix_seconds)
	Get the leap second insertions since 2004 for given unix seconds.
TimestampIts	etsi_its_cam_msgs::access::getTimestampITSFromGenerationDeltaTime (const GenerationDeltaTime &generation_delta_time, const TimestampIts &timestamp_estimate)
	Get the TimestampITS from a given GenerationDeltaTime object.
uint64_t	etsi_its_cam_msgs::access::getUnixNanosecondsFromGenerationDeltaTime (const GenerationDeltaTime &generation_delta_time, const TimestampIts &timestamp_estimate, const uint16_t n_leap_seconds=etsi_its_msgs::LEAP_SECOND_INSERTIONS_SINCE_2004.end() ->second)
	Get the Unix-Nanoseconds from a given GenerationDeltaTime object.
uint64_t	etsi_its_cam_msgs::access::getUnixNanosecondsFromGenerationDeltaTime (const GenerationDeltaTime &generation_delta_time, const uint64_t unix_timestamp_estimate, const uint16_t n_leap_seconds=etsi_its_msgs::LEAP_SECOND_INSERTIONS_SINCE_2004.end() ->second)
	Get the Unix Nanoseconds from Generation Delta Time object.

Variables
const uint64_t	etsi_its_cam_msgs::access::etsi_its_msgs::UNIX_SECONDS_2004 = 1072915200
const std::map< uint64_t, uint16_t >	etsi_its_cam_msgs::access::etsi_its_msgs::LEAP_SECOND_INSERTIONS_SINCE_2004
	std::map that stores all leap second insertions since 2004 with the corresponding unix-date of the insertion

Detailed Description

Main CAM access implementation header.

Definition in file cam_access.h.

Function Documentation

getLeapSecondInsertionsSince2004()

uint16_t etsi_its_cam_msgs::access::etsi_its_msgs::getLeapSecondInsertionsSince2004 ( const uint64_t unix_seconds )

inline

Get the leap second insertions since 2004 for given unix seconds.

Parameters

unix_seconds

the current unix seconds for that the leap second insertions since 2004 shall be provided

Returns

uint16_t the number of leap second insertions since 2004 for unix_seconds

Definition at line 61 of file cam_access.h.

getTimestampITSFromGenerationDeltaTime()

TimestampIts etsi_its_cam_msgs::access::getTimestampITSFromGenerationDeltaTime ( const GenerationDeltaTime & generation_delta_time, const TimestampIts & timestamp_estimate )

inline

Get the TimestampITS from a given GenerationDeltaTime object.

Parameters

generation_delta_time	the GenerationDeltaTime object to get the TimestampITS from
timestamp_estimate	estimated time to calculate the corresponding generation from

Returns

TimestampIts the corresponding TimestampITS object

Definition at line 83 of file cam_access.h.

                                  {
#include <etsi_its_msgs_utils/impl/cam/cam_utils.h>
}

getUnixNanosecondsFromGenerationDeltaTime() [1/2]

uint64_t etsi_its_cam_msgs::access::getUnixNanosecondsFromGenerationDeltaTime ( const GenerationDeltaTime & generation_delta_time, const TimestampIts & timestamp_estimate, const uint16_t n_leap_seconds = etsi_its_msgs::LEAP_SECOND_INSERTIONS_SINCE_2004.end()->second )

inline

Get the Unix-Nanoseconds from a given GenerationDeltaTime object.

Parameters

generation_delta_time	the GenerationDeltaTime object to get the Unix-Nanoseconds from
timestamp_estimate	estimated time to calculate the corresponding generation from
n_leap_seconds	number of leap-seconds since 2004. (Default: etsi_its_msgs::LEAP_SECOND_INSERTIONS_SINCE_2004.end()->second)

Returns

uint64_t the corresponding Unix-Nanoseconds

Definition at line 99 of file cam_access.h.

                                  {
#include <etsi_its_msgs_utils/impl/cam/cam_utils.h>
}

getUnixNanosecondsFromGenerationDeltaTime() [2/2]

uint64_t etsi_its_cam_msgs::access::getUnixNanosecondsFromGenerationDeltaTime ( const GenerationDeltaTime & generation_delta_time, const uint64_t unix_timestamp_estimate, const uint16_t n_leap_seconds = etsi_its_msgs::LEAP_SECOND_INSERTIONS_SINCE_2004.end()->second )

inline

Get the Unix Nanoseconds from Generation Delta Time object.

Parameters

generation_delta_time	the GenerationDeltaTime object to get the Unix-Nanoseconds from
unix_timestamp_estimate	estimated unix-time (in Nanoseconds) to calculate the corresponding generation from

Returns

uint64_t the corresponding Unix-Nanoseconds

Definition at line 113 of file cam_access.h.

                                  {
#include <etsi_its_msgs_utils/impl/cam/cam_utils.h>
}

throwIfOutOfRange()

template<typename T1 , typename T2 >

void etsi_its_cam_msgs::access::throwIfOutOfRange	(	const T1 &	val,
		const T2 &	min,
		const T2 &	max,
		const std::string	val_desc )

Definition at line 37 of file cam_access.h.

Variable Documentation

LEAP_SECOND_INSERTIONS_SINCE_2004

const std::map< uint64_t, uint16_t > etsi_its_cam_msgs::access::etsi_its_msgs::LEAP_SECOND_INSERTIONS_SINCE_2004

Initial value:

{
    {UNIX_SECONDS_2004, 0},  
    {1136073599, 1},         
    {1230767999, 2},         
    {1341100799, 3},         
    {1435708799, 4},         
    {1483228799, 5}          
}

std::map that stores all leap second insertions since 2004 with the corresponding unix-date of the insertion

Definition at line 46 of file cam_access.h.

UNIX_SECONDS_2004

const uint64_t etsi_its_cam_msgs::access::etsi_its_msgs::UNIX_SECONDS_2004 = 1072915200

Definition at line 40 of file cam_access.h.