29 Time library [time]

29.8 The civil calendar [time.cal]

29.8.12 Class month_weekday_last [time.cal.mwdlast] Member functions [time.cal.mwdlast.members]

constexpr month_weekday_last(const chrono::month& m, const chrono::weekday_last& wdl) noexcept;
Effects: Initializes m_ with m, and wdl_ with wdl.
constexpr chrono::month month() const noexcept;
Returns: m_.
constexpr chrono::weekday_last weekday_last() const noexcept;
Returns: wdl_.
constexpr bool ok() const noexcept;
Returns: m_.ok() && wdl_.ok().