amb::Timestamp Class Reference

The Timestamp class provides system time and monotonic time helper functions Timestamp is meant to be a singleton class. Access through instance(). More...

#include <timestamp.h>

Public Member Functions
double	currentTime ()
	currentTime
double	currentTime (double time)
double	epochTime (double time)
	epochTime
double	epochTime ()
	epochTime

Static Public Member Functions
static double	fromTimeval (const struct::timeval &tv)
static struct::timeval	toTimeval (const double time)
static struct::bcm_timeval	toBcmTimeval (const double time)
static Timestamp *	instance ()
	instance

Detailed Description

The Timestamp class provides system time and monotonic time helper functions Timestamp is meant to be a singleton class. Access through instance().

double currentMonotonicTime = amb::Timestamp::instance()->currentTime();
double epocTimeForMonotonicTime = amb::Timestamp::instance()->epochTime(currentMonotonicTime);

Member Function Documentation

double amb::Timestamp::currentTime

(

)

currentTime

Returns

current monotonic (steady) time in seconds.

double amb::Timestamp::epochTime

(

double

time

)

epochTime

Parameters

time	monotonic time usually from currentTime()

Returns

number of seconds.milliseconds since unix epoch

double amb::Timestamp::epochTime

(

)

epochTime

Returns

current system time in seconds since unix epoch

static Timestamp* amb::Timestamp::instance ( )

static

instance

Returns

instance of Timestamp;

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

• /home/abuild/rpmbuild/BUILD/automotive-message-broker-0.15/lib/timestamp.h