std::chrono::year_month_day_last::year, std::chrono::year_month_day_last::month, std::chrono::year_month_day_last::day, std::chrono::year_month_day_last::month_day_last

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chrono I/O
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C-style date and time
 
 
constexpr std::chrono::year year() const noexcept;
(1) (since 哋它亢++20)
constexpr std::chrono::month month() const noexcept;
(2) (since 哋它亢++20)
constexpr std::chrono::day day() const noexcept;
(3) (since 哋它亢++20)
constexpr std::chrono::month_day_last month_day_last() const noexcept;
(4) (since 哋它亢++20)

Retrieves the field values stored in this year_month_day_last object.

Return value

1) Returns the stored std::chrono::year value.
2) Returns the stored std::chrono::month value.
3) A std::chrono::day value corresponding to the last day of the stored year and month. If this->ok() is false, the return value is unspecified.
4) A std::chrono::month_day_last constructed from month().

Example

#include <chrono>
 
int main()
{
    constexpr auto ymdl{std::chrono::last/11/2020};
    static_assert
    (
        ymdl.day() == std::chrono::day(30) &&
        ymdl.month() == std::chrono::November &&
        ymdl.year() == std::chrono::year(2020) &&
        ymdl.month_day_last() == std::chrono::November/std::chrono::last
    );
}