std::chrono::weekday_last::weekday
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< cpp | chrono | weekday last
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std::chrono::weekday_last
Member functions
weekday_last::weekday
Nonmember functions
Helper classes
(C++26)
constexpr std::chrono::weekday weekday() const noexcept;
(since C++20)
Retrieves a copy of the std::chrono::weekday object stored in *this.
[edit] Return value
A copy of the std::chrono::weekday object stored in *this.
[edit] Example
Run this code
#include <chrono> #include <iostream> using namespace std::chrono; int main() { std::cout << std::boolalpha ; auto wdl{Tuesday[last]}; // Last Tuesday of a month std::cout << (year_month_day{wdl/10/2019} == year_month_day{October/29/2019}) << ' '; wdl = {(wdl.weekday() + days(2))[last]}; // Last Tuesday is now last Thursday std::cout << (year_month_day{wdl/10/2019} == year_month_day{October/31/2019}) << '\n'; }
Output:
true true