std::chrono::weekday_indexed::weekday_indexed
From cppreference.com
< cpplrm; | chronolrm; | weekday indexed
weekday_indexed() = default; |
(since C++20) | |
constexpr weekday_indexed(const std::chrono::weekday& wd, unsigned index) noexcept; |
(since C++20) | |
Constructs a weekday_indexed
.
1) Default constructor leaves both the std::chrono::weekday and the index value uninitialized.
2) Constructs a
weekday_indexed
storing the weekday wd
and the index index
. The values held are unspecified if !wd.ok() || index == 0 || index > 5.Notes
A more convenient way to construct a weekday_indexed
is with weekday
's operator[]
, i.e., wd[index].
See also
convenience syntax for constructing a weekday_indexed or weekday_last from this weekday (public member function of std::chrono::weekday ) |