std::chrono::weekday_indexed::weekday

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Utilities library
General utilities
Date and time
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Formatting library (C++20)
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Relational operators (deprecated in C++20)
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(C++23)
Elementary string conversions
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constexpr std::chrono::weekday weekday() const noexcept;
(since C++20)

Retrieves a copy of the std::chrono::weekday object stored in *this.

Return value

A copy of the std::chrono::weekday object stored in *this.

Example

#include <iostream>
#include <chrono>
 
int main()
{
    std::cout << std::boolalpha;
 
    std::chrono::weekday_indexed wdi {std::chrono::Tuesday[2]}; // 2nd Tuesday of a month
    std::cout << (std::chrono::year_month_day{wdi/10/2019} == 
                  std::chrono::year_month_day{std::chrono::October/8/2019}) << ' ';
 
    wdi = {wdi.weekday() + std::chrono::days(2), wdi.index()}; // 2nd Tuesday => 2nd Thursday
    std::cout << (std::chrono::year_month_day{wdi/10/2019} == 
                  std::chrono::year_month_day{std::chrono::October/10/2019}) << '\n';
}

Output:

true true

See also

access the stored index
(public member function)