CppCommon::NanoTimestamp Class Reference

High resolution timestamp. More...

#include <timestamp.h>

Inheritance diagram for CppCommon::NanoTimestamp:

Public Member Functions
	NanoTimestamp ()
	Initialize high resolution timestamp with a current high resolution time. More...
	NanoTimestamp (const Timestamp &timestamp)
	Initialize high resolution timestamp with another timestamp value. More...
	Timestamp () noexcept
	Initialize timestamp with an epoch time. More...
	Timestamp (uint64_t timestamp) noexcept
	Initialize timestamp with a given time moment in nanoseconds. More...
template<class Clock , class Duration >
	Timestamp (const std::chrono::time_point< Clock, Duration > &time_point) noexcept
	Initialize timestamp with a given std::chrono time point. More...
	Timestamp (const Timestamp &) noexcept=default
	Timestamp (Timestamp &&) noexcept=default
Public Member Functions inherited from CppCommon::Timestamp
	Timestamp () noexcept
	Initialize timestamp with an epoch time. More...
	Timestamp (uint64_t timestamp) noexcept
	Initialize timestamp with a given time moment in nanoseconds. More...
template<class Clock , class Duration >
	Timestamp (const std::chrono::time_point< Clock, Duration > &time_point) noexcept
	Initialize timestamp with a given std::chrono time point. More...
	Timestamp (const Timestamp &) noexcept=default
	Timestamp (Timestamp &&) noexcept=default
	~Timestamp () noexcept=default
Timestamp &	operator= (uint64_t timestamp) noexcept
Timestamp &	operator= (const Timestamp &) noexcept=default
Timestamp &	operator= (Timestamp &&) noexcept=default
Timestamp &	operator+= (int64_t offset) noexcept
Timestamp &	operator+= (const Timespan &offset) noexcept
Timestamp &	operator-= (int64_t offset) noexcept
Timestamp &	operator-= (const Timespan &offset) noexcept
std::chrono::system_clock::time_point	chrono () const noexcept
	Convert timestamp to the std::chrono time point. More...
uint64_t	days () const noexcept
	Get total days of the current timestamp. More...
uint64_t	hours () const noexcept
	Get total hours of the current timestamp. More...
uint64_t	minutes () const noexcept
	Get total minutes of the current timestamp. More...
uint64_t	seconds () const noexcept
	Get total seconds of the current timestamp. More...
uint64_t	milliseconds () const noexcept
	Get total milliseconds of the current timestamp. More...
uint64_t	microseconds () const noexcept
	Get total microseconds of the current timestamp. More...
uint64_t	nanoseconds () const noexcept
	Get total nanoseconds of the current timestamp. More...
uint64_t	total () const noexcept
	Get total value of the current timestamp (total nanoseconds) More...
void	swap (Timestamp &timestamp) noexcept
	Swap two instances. More...

Additional Inherited Members
Static Public Member Functions inherited from CppCommon::Timestamp
static Timestamp	days (int64_t days) noexcept
	Create the timestamp based on the given days value. More...
static Timestamp	hours (int64_t hours) noexcept
	Create the timestamp based on the given hours value. More...
static Timestamp	minutes (int64_t minutes) noexcept
	Create the timestamp based on the given minutes value. More...
static Timestamp	seconds (int64_t seconds) noexcept
	Create the timestamp based on the given seconds value. More...
static Timestamp	milliseconds (int64_t milliseconds) noexcept
	Create the timestamp based on the given milliseconds value. More...
static Timestamp	microseconds (int64_t microseconds) noexcept
	Create the timestamp based on the given microseconds value. More...
static Timestamp	nanoseconds (int64_t nanoseconds) noexcept
	Create the timestamp based on the given nanoseconds value. More...
static uint64_t	epoch () noexcept
	Get the epoch timestamp. More...
static uint64_t	utc ()
	Get the UTC timestamp. More...
static uint64_t	local ()
	Get the local timestamp. More...
static uint64_t	nano ()
	Get the high resolution timestamp. More...
static uint64_t	rdts ()
	Get the current value of RDTS (Read Time Stamp Counter) More...
Protected Attributes inherited from CppCommon::Timestamp
uint64_t	_timestamp
	Timestamp value. More...

Detailed Description

High resolution timestamp.

Examples

time_timestamp.cpp.

Definition at line 271 of file timestamp.h.

Constructor & Destructor Documentation

NanoTimestamp() [1/2]

CppCommon::NanoTimestamp::NanoTimestamp ( )

inline

Initialize high resolution timestamp with a current high resolution time.

Definition at line 277 of file timestamp.h.

NanoTimestamp() [2/2]

CppCommon::NanoTimestamp::NanoTimestamp ( const Timestamp &  timestamp )

inline

Initialize high resolution timestamp with another timestamp value.

Definition at line 279 of file timestamp.h.

Member Function Documentation

Timestamp() [1/5]

CppCommon::Timestamp::Timestamp

inlinenoexcept

Initialize timestamp with an epoch time.

Definition at line 33 of file timestamp.h.

Timestamp() [2/5]

template<class Clock , class Duration >

CppCommon::Timestamp::Timestamp ( class Clock  , class Duration    )

inlineexplicitnoexcept

Initialize timestamp with a given std::chrono time point.

Parameters

time_point

- std::chrono time point

Definition at line 44 of file timestamp.h.

Timestamp() [3/5]

CppCommon::Timestamp::Timestamp

defaultnoexcept

Timestamp() [4/5]

CppCommon::Timestamp::Timestamp

defaultnoexcept

Timestamp() [5/5]

CppCommon::Timestamp::Timestamp

inlineexplicitnoexcept

Initialize timestamp with a given time moment in nanoseconds.

Parameters

timestamp

- Time moment in nanoseconds

Definition at line 38 of file timestamp.h.

---

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

• include/time/timestamp.h