nstime.h File Reference

Declaration of classes ns3::Time and ns3::TimeWithUnit, and the TimeValue implementation classes. More...

#include "assert.h"
#include "attribute-helper.h"
#include "attribute.h"
#include "event-id.h"
#include "int64x64.h"
#include "type-name.h"
#include <cmath>
#include <limits>
#include <ostream>
#include <set>
#include <stdint.h>

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Classes
struct	ns3::Time::Information
	How to convert between other units and the current unit. More...
struct	ns3::Time::Resolution
	Current time unit, and conversion info. More...
class	ns3::Time
	Simulation virtual time values and global simulation resolution. More...
class	ns3::TimeInitializationHelper
	Helper class to force static initialization of Time in each compilation unit, ensuring it is initialized before usage. More...
class	ns3::TimeValue
	AttributeValue implementation for Time. More...
class	ns3::TimeWithUnit
	A Time with attached unit, to facilitate output in that unit. More...

Namespaces
namespace	ns3
	Every class exported by the ns3 library is enclosed in the ns3 namespace.
namespace	ns3::TracedValueCallback
	TracedValue Callback function types.

Typedefs
typedef void(*	ns3::TracedValueCallback::Time) (Time oldValue, Time newValue)
	TracedValue callback signature for Time.

Functions
Time	ns3::Abs (const Time &time)
	Absolute value for Time.
int64_t	ns3::Div (const Time &lhs, const Time &rhs)
	Integer quotient from dividing two Times.
template<typename T1 >
Ptr< const AttributeAccessor >	ns3::MakeTimeAccessor (T1 a1)
	Create an AttributeAccessor for a class data member, or a lone class get functor or set method.
template<typename T1 , typename T2 >
Ptr< const AttributeAccessor >	ns3::MakeTimeAccessor (T1 a1, T2 a2)
	Create an AttributeAccessor using a pair of get functor and set methods from a class.
Ptr< const AttributeChecker >	ns3::MakeTimeChecker ()
	Helper to make an unbounded Time checker.
Ptr< const AttributeChecker >	ns3::MakeTimeChecker (const Time min)
	Helper to make a Time checker with a lower bound.
Ptr< const AttributeChecker >	ns3::MakeTimeChecker (const Time min, const Time max)
	Helper to make a Time checker with bounded range.
Time	ns3::Max (const Time &timeA, const Time &timeB)
	Maximum of two Times.
Time	ns3::Min (const Time &timeA, const Time &timeB)
	Minimum of two Times.
bool	ns3::operator!= (const Time &lhs, const Time &rhs)
	Inequality operator for Time.
Time	ns3::operator* (const int64x64_t &lhs, const Time &rhs)
	Scale a Time by a numeric value.
Time	ns3::operator* (const Time &lhs, const int64x64_t &rhs)
	Scale a Time by a numeric value.
template<class T >
std::enable_if_t< std::is_integral_v< T >, Time >	ns3::operator* (const Time &lhs, T rhs)
	Scale a Time by an integer value.
template<class T >
std::enable_if_t< std::is_floating_point_v< T >, Time >	ns3::operator* (const Time &lhs, T rhs)
template<class T >
std::enable_if_t< std::is_arithmetic_v< T >, Time >	ns3::operator* (T lhs, const Time &rhs)
	Scale a Time by a numeric value.
Time	ns3::operator+ (const Time &lhs, const Time &rhs)
	Addition operator for Time.
Time &	ns3::operator+= (Time &lhs, const Time &rhs)
	Compound addition assignment for Time.
Time	ns3::operator- (const Time &lhs, const Time &rhs)
	Subtraction operator for Time.
Time &	ns3::operator-= (Time &lhs, const Time &rhs)
	Compound subtraction assignment for Time.
Time	ns3::operator/ (const Time &lhs, const int64x64_t &rhs)
	Scale a Time by a numeric value.
int64x64_t	ns3::operator/ (const Time &lhs, const Time &rhs)
	Exact division, returning a dimensionless fixed point number.
template<class T >
std::enable_if_t< std::is_integral_v< T >, Time >	ns3::operator/ (const Time &lhs, T rhs)
	Divide a Time by an integer value.
template<class T >
std::enable_if_t< std::is_floating_point_v< T >, Time >	ns3::operator/ (const Time &lhs, T rhs)
bool	ns3::operator< (const Time &lhs, const Time &rhs)
	Less than operator for Time.
bool	ns3::operator< (const Time &time, const EventId &event)
	Compare a Time to an EventId.
std::ostream &	ns3::operator<< (std::ostream &os, const Time &time)
	Time output streamer.
bool	ns3::operator<= (const Time &lhs, const Time &rhs)
	Less than or equal operator for Time.
bool	ns3::operator== (const Time &lhs, const Time &rhs)
	Equality operator for Time.
bool	ns3::operator> (const Time &lhs, const Time &rhs)
	Greater than operator for Time.
bool	ns3::operator>= (const Time &lhs, const Time &rhs)
	Greater than or equal operator for Time.
std::istream &	ns3::operator>> (std::istream &is, Time &time)
	Time input streamer.
	ns3::TYPENAMEGET_DEFINE (Time)
	ns3::TypeNameGet<Time>() specialization.
Time	ns3::operator% (const Time &lhs, const Time &rhs)
	Remainder (modulus) from the quotient of two Times.
Time	ns3::Rem (const Time &lhs, const Time &rhs)
	Remainder (modulus) from the quotient of two Times.
Time	ns3::Days (double value)
	Construct a Time in the indicated unit.
Time	ns3::Days (int64x64_t value)
	Construct a Time in the indicated unit.
Time	ns3::FemtoSeconds (int64x64_t value)
	Construct a Time in the indicated unit.
Time	ns3::FemtoSeconds (uint64_t value)
	Construct a Time in the indicated unit.
Time	ns3::Hours (double value)
	Construct a Time in the indicated unit.
Time	ns3::Hours (int64x64_t value)
	Construct a Time in the indicated unit.
Time	ns3::MicroSeconds (int64x64_t value)
	Construct a Time in the indicated unit.
Time	ns3::MicroSeconds (uint64_t value)
	Construct a Time in the indicated unit.
Time	ns3::MilliSeconds (int64x64_t value)
	Construct a Time in the indicated unit.
Time	ns3::MilliSeconds (uint64_t value)
	Construct a Time in the indicated unit.
Time	ns3::Minutes (double value)
	Construct a Time in the indicated unit.
Time	ns3::Minutes (int64x64_t value)
	Construct a Time in the indicated unit.
Time	ns3::NanoSeconds (int64x64_t value)
	Construct a Time in the indicated unit.
Time	ns3::NanoSeconds (uint64_t value)
	Construct a Time in the indicated unit.
Time	ns3::PicoSeconds (int64x64_t value)
	Construct a Time in the indicated unit.
Time	ns3::PicoSeconds (uint64_t value)
	Construct a Time in the indicated unit.
Time	ns3::Seconds (double value)
	Construct a Time in the indicated unit.
Time	ns3::Seconds (int64x64_t value)
	Construct a Time in the indicated unit.
Time	ns3::Years (double value)
	Construct a Time in the indicated unit.
Time	ns3::Years (int64x64_t value)
	Construct a Time in the indicated unit.

Variables
static TimeInitializationHelper	ns3::g_timeInitHelper
	Instance of Time static initialization helper.

Detailed Description

Declaration of classes ns3::Time and ns3::TimeWithUnit, and the TimeValue implementation classes.

Definition in file nstime.h.