evgen::details::TimeInUnits< Clock, Duration, typename >::type Class Reference

Inheritance diagram for evgen::details::TimeInUnits< Clock, Duration, typename >::type:

Public Member Functions
	TimeInUnits ()
duration_t	operator() ()
	Return the clock value with random padding added. More...
Public Member Functions inherited from evgen::details::TimeInUnitsBase< Clock, Duration >
duration_t	operator() ()
	Reads and returns the current time the clock. More...

Private Types
using	Base_t = TimeInUnitsBase< Clock, Duration >
using	ClockPeriod = typename Clock::period
using	ReqPeriod = typename Duration::period
using	PeriodRatio = std::ratio< ClockPeriod::num *ReqPeriod::den, ReqPeriod::num *ClockPeriod::den >
using	duration_t = art::TimeValue_t
	Type of the time duration as returned by this class. More...

Private Attributes
std::default_random_engine	engine
std::uniform_int_distribution< duration_t >	flat

Static Private Attributes
static constexpr intmax_t	paddingfactor = PeriodRatio::num / PeriodRatio::den

Additional Inherited Members
Public Types inherited from evgen::details::TimeInUnitsBase< Clock, Duration >
using	duration_t = art::TimeValue_t
	Type of the time duration as returned by this class. More...
Static Public Member Functions inherited from evgen::details::TimeInUnitsBase< Clock, Duration >
static duration_t	read_clock ()
	Reads and returns the current time the clock. More...
static duration_t	currentOffsetFromEpoch ()
Static Protected Member Functions inherited from evgen::details::TimeInUnitsBase< Clock, Duration >
static constexpr duration_t	toDuration (TimeInterval dt)
	Converts a std::chrono::duration into our duration metric. More...
static constexpr auto	periodToDuration ()
	Returns the duration (duration_t) of a period type. More...
static duration_t	timeFromEpoch (TimePoint t)
	Returns the time elapsed from the epoch to t. More...

Detailed Description

template<typename Clock, typename Duration, typename = void>
class evgen::details::TimeInUnits< Clock, Duration, typename >::type

Definition at line 253 of file GeneratedEventTimestamp_plugin.cc.

Member Typedef Documentation

template<typename Clock , typename Duration , typename = void>

using evgen::details::TimeInUnits< Clock, Duration, typename >::type::Base_t = TimeInUnitsBase<Clock, Duration>

private

Definition at line 259 of file GeneratedEventTimestamp_plugin.cc.

template<typename Clock , typename Duration , typename = void>

using evgen::details::TimeInUnits< Clock, Duration, typename >::type::ClockPeriod = typename Clock::period

private

Definition at line 264 of file GeneratedEventTimestamp_plugin.cc.

template<typename Clock , typename Duration , typename = void>

using evgen::details::TimeInUnitsBase< Clock, Unit >::duration_t = art::TimeValue_t

private

Type of the time duration as returned by this class.

Definition at line 114 of file GeneratedEventTimestamp_plugin.cc.

template<typename Clock , typename Duration , typename = void>

using evgen::details::TimeInUnits< Clock, Duration, typename >::type::PeriodRatio = std::ratio< ClockPeriod::num * ReqPeriod::den, ReqPeriod::num * ClockPeriod::den >

private

Definition at line 269 of file GeneratedEventTimestamp_plugin.cc.

template<typename Clock , typename Duration , typename = void>

using evgen::details::TimeInUnits< Clock, Duration, typename >::type::ReqPeriod = typename Duration::period

private

Definition at line 265 of file GeneratedEventTimestamp_plugin.cc.

Member Function Documentation

template<typename Clock , typename Duration , typename = void>

duration_t evgen::details::TimeInUnits< Clock, Duration, typename >::type::operator() ( void  )

inline

Return the clock value with random padding added.

Definition at line 277 of file GeneratedEventTimestamp_plugin.cc.

        { return Base_t::read_clock() + flat(engine); }

template<typename Clock , typename Duration , typename = void>

evgen::details::TimeInUnits< Clock, Duration, typename >::type::TimeInUnits ( )

inline

Definition at line 274 of file GeneratedEventTimestamp_plugin.cc.

: engine(), flat(0, paddingfactor - 1) {}

Member Data Documentation

template<typename Clock , typename Duration , typename = void>

std::default_random_engine evgen::details::TimeInUnits< Clock, Duration, typename >::type::engine

private

Definition at line 281 of file GeneratedEventTimestamp_plugin.cc.

template<typename Clock , typename Duration , typename = void>

std::uniform_int_distribution<duration_t> evgen::details::TimeInUnits< Clock, Duration, typename >::type::flat

private

Definition at line 282 of file GeneratedEventTimestamp_plugin.cc.

template<typename Clock , typename Duration , typename = void>

constexpr intmax_t evgen::details::TimeInUnits< Clock, Duration, typename >::type::paddingfactor = PeriodRatio::num / PeriodRatio::den

staticprivate

Definition at line 271 of file GeneratedEventTimestamp_plugin.cc.

---

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

• nutools/old/EventGeneratorBase/GeneratedEventTimestamp_plugin.cc