NAME¶

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

Synopsis¶

Defined in header <chrono>
constexpr bool operator==( const std::chrono::leap_second& x,
const std::chrono::leap_second& y ) (1) (since C++20)
noexcept;
constexpr std::strong_ordering operator<=>( const
std::chrono::leap_second& x, (2) (since C++20)
const
std::chrono::leap_second& y ) noexcept;
template< class Duration >

constexpr bool operator==( const std::chrono::leap_second& x, (3) (since C++20)

const std::chrono::sys_time<Duration>&
y ) noexcept;
template< class Duration >

constexpr bool operator< ( const std::chrono::leap_second& x, (4) (since C++20)

const std::chrono::sys_time<Duration>&
y ) noexcept;
template< class Duration >

constexpr bool operator< ( const std::chrono::sys_time<Duration>&
x, (5) (since C++20)

const std::chrono::leap_second& y )
noexcept;
template< class Duration >

constexpr bool operator> ( const std::chrono::leap_second& x, (6) (since C++20)

const std::chrono::sys_time<Duration>&
y ) noexcept;
template< class Duration >

constexpr bool operator> ( const std::chrono::sys_time<Duration>&
x, (7) (since C++20)

const std::chrono::leap_second& y )
noexcept;
template< class Duration >

constexpr bool operator<=( const std::chrono::leap_second& x, (8) (since C++20)

const std::chrono::sys_time<Duration>&
y ) noexcept;
template< class Duration >

constexpr bool operator<=( const std::chrono::sys_time<Duration>&
x, (9) (since C++20)

const std::chrono::leap_second& y )
noexcept;
template< class Duration >

constexpr bool operator>=( const std::chrono::leap_second& x, (10) (since C++20)

const std::chrono::sys_time<Duration>&
y ) noexcept;
template< class Duration >

constexpr bool operator>=( const std::chrono::sys_time<Duration>&
x, (11) (since C++20)

const std::chrono::leap_second& y )
noexcept;
template< class Duration >

requires std::three_way_comparable_with<
std::chrono::sys_seconds,
std::chrono::sys_time<Duration>> (12) (since C++20)
constexpr auto operator<=>( const std::chrono::leap_second& x,

const
std::chrono::sys_time<Duration>& y ) noexcept;

Compares the date and time represented by the objects x and y.

Return type of (12) is deduced from x.date() <=> y, and hence the three-way
comparison result type of std::chrono::seconds and Duration.

The != operator is synthesized from operator==.

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