std::chrono::weekday::weekday

 

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Calendars
day (C++20) month (C++20) year (C++20) weekday (C++20) operator/ (C++20) year_month_day (C++20) year_month_day_last (C++20) year_month_weekday (C++20) year_month_weekday_last (C++20)	weekday_indexed (C++20) weekday_last (C++20) month_day (C++20) month_day_last (C++20) month_weekday (C++20) month_weekday_last (C++20) year_month (C++20)
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C-style date and time

 

std::chrono::weekday

Member functions

weekday::weekday

weekday::operator++weekday::operator--

weekday::operator+=weekday::operator-=

weekday::c_encodingweekday::iso_encoding

weekday::ok

weekday::operator[]

Nonmember functions

operator==

operator+operator-

operator<<

from_stream

Helper classes

formatter<std::chrono::weekday>

 

weekday() = default;	(1)	(since C++20)
explicit constexpr weekday(unsigned wd) noexcept;	(2)	(since C++20)
constexpr weekday(const std::chrono::sys_days& dp) noexcept;	(3)	(since C++20)
explicit constexpr weekday(const std::chrono::local_days& dp) noexcept;	(4)	(since C++20)

Constructs a weekday object.

1) Default constructor leaves the weekday value uninitialized.

2) Constructs a weekday object holding the weekday value wd. If wd == 7, the value held is ​0​. If wd > 255, the value held is unspecified.

3) Constructs a weekday object representing the day of the week dp corresponds to. This constructor defines an implicit conversion from std::chrono::sys_days to weekday.

4) Constructs a weekday object representing the day of the week dp corresponds to, as if by weekday(std::chrono::sys_days(dp.time_since_epoch())).