CAF 0.17.6
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caf::duration Class Reference

Time duration consisting of a time_unit and a 64 bit unsigned integer. More...

#include <duration.hpp>

Public Member Functions

constexpr duration (time_unit u, uint32_t v)
 
constexpr duration (infinite_t)
 
constexpr bool is_zero () const
 Creates a new instance from an STL duration.
 

Public Attributes

time_unit unit
 
uint64_t count
 

Related Symbols

(Note that these are not member symbols.)

enum class  time_unit : uint32_t
 SI time units to specify timeouts.
 
template<class Period >
constexpr time_unit get_time_unit_from_period ()
 Converts an STL time period to a time_unit.
 
template<class Inspector >
Inspector::result_type inspect (Inspector &f, duration &x)
 
std::string to_string (const duration &x)
 
bool operator== (const duration &lhs, const duration &rhs)
 
bool operator!= (const duration &lhs, const duration &rhs)
 
template<class T >
bool is_infinite (duration x)
 
template<class Clock , class Duration >
std::chrono::time_point< Clock, Duration > & operator+= (std::chrono::time_point< Clock, Duration > &lhs, const duration &rhs)
 

Detailed Description

Time duration consisting of a time_unit and a 64 bit unsigned integer.

Member Function Documentation

◆ is_zero()

bool caf::duration::is_zero ( ) const
constexpr

Creates a new instance from an STL duration.

Exceptions
std::invalid_argumentThrown if `d.count() is negative. template <class Rep, class Period, class E = typename std::enable_if< std::is_integral<Rep>::value && get_time_unit_from_period<Period>() != time_unit::invalid >::type> explicit duration(const std::chrono::duration<Rep, Period>& d) : unit(get_time_unit_from_period<Period>()), count(d.count() < 0 ? 0u : static_cast<uint64_t>(d.count())) { nop }

/ Returns unit != time_unit::invalid. constexpr bool valid() const { return unit != time_unit::invalid; }

/ Returns count == 0.


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