std::chrono::day::day
From cppreference.com
day() = default; |
(1) | (since C++20) |
explicit constexpr day(unsigned d) noexcept; |
(2) | (since C++20) |
Constructs a day
object.
1) Default constructor leaves the day value uninitialized.
2) If d <= 255, constructs a
day
object holding the day value d
. Otherwise the value held is unspecified.