std::chrono::duration_values

 

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C-style date and time

 

std::chrono::duration

Member functions
duration::duration
duration::operator=
duration::count
duration::zero
duration::min
duration::max
duration::operator+duration::operator-
duration::operator++duration::operator--
duration::operator+=duration::operator-=duration::operator*=duration::operator/=duration::operator%=
Non-member functions
operator+operator-operator*operator/operator% operator==operator!=operator<operator<=operator>operator>= operator<< (C++20) to_stream (C++20)	common_type duration_cast floor (C++17) ceil (C++17) round (C++17) abs (C++17) operator""h (C++14) operator""min (C++14) operator""s (C++14) operator""ms (C++14) operator""us (C++14) operator""ns (C++14) from_stream (C++20)
Helper classes
treat_as_floating_point duration_values

 

std::chrono::duration_values

Member functions

duration_values::zero

duration_values::min

duration_values::max

 

Defined in header <chrono>
template <class Rep> struct duration_values;		(since C++11)

The std::chrono::duration_values type defines three common durations:

• std::chrono::duration_values::zero
• std::chrono::duration_values::min
• std::chrono::duration_values::max

The zero, min, and max methods in std::chrono::duration forward their work to these methods.

This type can be specialized if the representation Rep requires a specific implementation to return these duration objects.

Member functions

zero [static]	returns a zero-length representation (public static member function)
min [static]	returns the smallest possible representation (public static member function)
max [static]	returns the largest possible representation (public static member function)