std::chrono::operator==(std::chrono::year_month_weekday)
From cppreference.com
< cpp | chrono | year month weekday
C++
Feature test macros (C++20)
Concepts library (C++20)
Metaprogramming library (C++11)
Ranges library (C++20)
Filesystem library (C++17)
Concurrency support library (C++11)
Execution control library (C++26)
Date and time library
(C++11)
(C++20)
(C++20)
(C++11)
(C++11)
(C++11)
(C++20)
(C++20)
(C++20)
(C++11)
(C++20)
(C++20)
(C++20)
(C++20)(C++20)
(C++20)(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)(C++20)
(C++20)
(C++20)
(C++20)
(C++20)(C++20)(C++20)(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
std::chrono::year_month_weekday
Member functions
Nonmember functions
operator==
Helper classes
Defined in header
<chrono>
constexpr bool operator==( const std::chrono::year_month_weekday & x,
const std::chrono::year_month_weekday & y ) noexcept;
(since C++20)
const std::chrono::year_month_weekday & y ) noexcept;
Compares the two year_month_weekday values x and y.
The != operator is synthesized from operator==.
[edit] Return value
x.year() == y.year() && x.month() == y.month() && x.weekday_indexed() == y.weekday_indexed()
[edit] Example
Run this code
#include <chrono> #include <iostream> using namespace std::chrono; int main() { constexpr auto ymwdi1{Wednesday[1]/January/2021}; constexpr year_month_weekday ymwdi2{year(2021), month(1), weekday(3)[1]}; std::cout << std::boolalpha << (ymwdi1 == ymwdi2) << '\n'; }
Output:
true