std::chrono::operator==,<,<=,>,>=,<=>(std::chrono::leap_second)

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Date and time library

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time_point (C++11)
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duration (C++11)
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day (C++20)
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parse (C++20)

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time_zone (C++20)
choose (C++20)
zoned_traits (C++20)
zoned_time (C++20)
time_zone_link (C++20)
leap_second (C++20)
leap_second_info (C++20)
get_leap_second_info (C++20)
C-style date and time

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std::chrono::leap_second

Member functions
leap_second::date
Nonmember functions
operator==operator<operator<=operator>operator>=operator<=>
Helper classes
hash<std::chrono::leap_second> (C++26)

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Defined in header`<chrono>`
constexprbool operator==(conststd::chrono::leap_second& x, conststd::chrono::leap_second& y)noexcept;	(1)	(since C++20)
constexprstd::strong_ordering operator<=>(conststd::chrono::leap_second& x, conststd::chrono::leap_second& y)noexcept;	(2)	(since C++20)
template<class Duration> constexprbool operator==(conststd::chrono::leap_second& x, conststd::chrono::sys_time<Duration>& y)noexcept;	(3)	(since C++20)
template<class Duration> constexprbool operator<(conststd::chrono::leap_second& x, conststd::chrono::sys_time<Duration>& y)noexcept;	(4)	(since C++20)
template<class Duration> constexprbool operator<(conststd::chrono::sys_time<Duration>& x, conststd::chrono::leap_second& y)noexcept;	(5)	(since C++20)
template<class Duration> constexprbool operator>(conststd::chrono::leap_second& x, conststd::chrono::sys_time<Duration>& y)noexcept;	(6)	(since C++20)
template<class Duration> constexprbool operator>(conststd::chrono::sys_time<Duration>& x, conststd::chrono::leap_second& y)noexcept;	(7)	(since C++20)
template<class Duration> constexprbool operator<=(conststd::chrono::leap_second& x, conststd::chrono::sys_time<Duration>& y)noexcept;	(8)	(since C++20)
template<class Duration> constexprbool operator<=(conststd::chrono::sys_time<Duration>& x, conststd::chrono::leap_second& y)noexcept;	(9)	(since C++20)
template<class Duration> constexprbool operator>=(conststd::chrono::leap_second& x, conststd::chrono::sys_time<Duration>& y)noexcept;	(10)	(since C++20)
template<class Duration> constexprbool operator>=(conststd::chrono::sys_time<Duration>& x, conststd::chrono::leap_second& y)noexcept;	(11)	(since C++20)
template<class Duration> requiresstd::three_way_comparable_with< std::chrono::sys_seconds,std::chrono::sys_time<Duration>> constexprauto operator<=>(conststd::chrono::leap_second& x, conststd::chrono::sys_time<Duration>& y)noexcept;	(12)	(since C++20)

Compares the date and time represented by the objectsx andy.

Return type of(12) is deduced fromx.date()<=> y, and hence the three-way comparison result type ofstd::chrono::seconds andDuration.

The!= operator issynthesized fromoperator==.

[edit]Return value

1)x.date()== y.date()

2)x.date()<=> y.date()

3)x.date()== y

4)x.date()< y

5)x< y.date()

6)x.date()> y

7)x> y.date()

8)x.date()<= y

9)x<= y.date()

10)x.date()>= y

11)x>= y.date()

12)x.date()<=> y

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std::chrono::operator==,<,<=,>,>=,<=>(std::chrono::leap_second)

[edit]Return value

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