W3cubDocs

/C++

std::chrono::operator==(std::chrono::weekday_last)

Defined in header <chrono> 
constexpr bool operator==( const std::chrono::weekday_last& x,
                           const std::chrono::weekday_last& y ) noexcept;
 (since C++20)

Compares the two weekday_last values x and y.

The != operator is synthesized from operator==.

Return value

x.weekday() == y.weekday().

Example 

#include <iostream>
#include <chrono>
 
int main()
{
    constexpr auto wdl1 {std::chrono::Tuesday[std::chrono::last]};
    constexpr std::chrono::weekday_last wdl2 {std::chrono::weekday(2)};
    std::cout << std::boolalpha
              << (wdl1 == wdl2) << ' '
              << (wdl1 == std::chrono::Wednesday[std::chrono::last]) << '\n';
}

Output:

true false

© cppreference.com
Licensed under the Creative Commons Attribution-ShareAlike Unported License v3.0.
https://en.cppreference.com/w/cpp/chrono/weekday_last/operator_cmp