std::chrono::operator ==,!=,<,<=,>,>= (std::chrono::month_day)

C++

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Language support library

Concepts library (C++20)

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Strings library

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Regular expressions library (C++11)

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Technical Specifications

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rel_ops::operator!=rel_ops::operator>rel_ops::operator<=rel_ops::operator>=
Comparisons (C++20)
strong_order weak_order partial_order strong_equal weak_equal	strong_ordering weak_ordering partial_ordering strong_equality weak_equality	is_eqis_neqis_ltis_lteqis_gtis_gteq
common_comparison_category
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pair tuple (C++11) apply (C++17) make_from_tuple (C++17)	optional (C++17) any (C++17) variant (C++17)
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duration (C++11) time_point (C++11) time_of_day (C++20)	clock_time_conversion (C++20) clock_cast (C++20)
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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)
Time zones
tzdb (C++20) tzdb_list (C++20) get_tzdbget_tzdb_listreload_tzdbremote_version (C++20)(C++20)(C++20)(C++20)	time_zone (C++20) locate_zone (C++20) current_zone (C++20) zoned_time (C++20) link (C++20) leap (C++20)
C-style date and time

std::chrono::month_day

Member functions

month_day::month_day

month_day::monthmonth_day::day

month_day::ok

Nonmember functions

operator==operator!=operator<operator<=operator>operator>=

operator<<

to_stream

from_stream

constexpr bool operator==(const std::chrono::month_day& x, const std::chrono::month_day& y) noexcept;	(1)	(since C++20)
constexpr bool operator!=(const std::chrono::month_day& x, const std::chrono::month_day& y) noexcept;	(2)	(since C++20)
constexpr bool operator<(const std::chrono::month_day& x, const std::chrono::month_day& y) noexcept;	(3)	(since C++20)
constexpr bool operator>(const std::chrono::month_day& x, const std::chrono::month_day& y) noexcept;	(4)	(since C++20)
constexpr bool operator<=(const std::chrono::month_day& x, const std::chrono::month_day& y) noexcept;	(5)	(since C++20)
constexpr bool operator>=(const std::chrono::month_day& x, const std::chrono::month_day& y) noexcept;	(6)	(since C++20)

Compares two month_day objects.

Return value

1) x.month() == y.month() && x.day() == y.day()

2) !(x == y).

3) x.month() < y.month() || (x.month() == y.month() && x.day() < y.day())

4) y < x

5) !(y < x)

6) !(x < y)