std::chrono::month
From cppreference.com
Defined in header <chrono>
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class month; |
(since C++20) | |
inline constexpr std::chrono::month January{1}; |
(since C++20) | |
inline constexpr std::chrono::month February{2}; |
(since C++20) | |
inline constexpr std::chrono::month March{3}; |
(since C++20) | |
inline constexpr std::chrono::month April{4}; |
(since C++20) | |
inline constexpr std::chrono::month May{5}; |
(since C++20) | |
inline constexpr std::chrono::month June{6}; |
(since C++20) | |
inline constexpr std::chrono::month July{7}; |
(since C++20) | |
inline constexpr std::chrono::month August{8}; |
(since C++20) | |
inline constexpr std::chrono::month September{9}; |
(since C++20) | |
inline constexpr std::chrono::month October{10}; |
(since C++20) | |
inline constexpr std::chrono::month November{11}; |
(since C++20) | |
inline constexpr std::chrono::month December{12}; |
(since C++20) | |
The class month
represents a month in a year. Its normal range is [
1,
12]
, but it may hold any number in [
0,
255]
. Twelve named constants are predefined in the std::chrono
namespace for the twelve months of the year.
month
is a TriviallyCopyable StandardLayoutType.
[edit] Member functions
constructs a month (public member function) | |
increments or decrements the month (public member function) | |
adds or subtracts a number of months (public member function) | |
retrieves the stored month value (public member function) | |
checks if the stored month value is in the normal range (public member function) |
[edit] Nonmember functions
(C++20) |
compares two month values (function) |
(C++20) |
performs arithmetic on month s (function) |
(C++20) |
outputs a month into a stream (function template) |
(C++20) |
parses a month from a stream according to the provided format (function template) |
[edit] Helper classes
formatting support for month (class template specialization) | |
hash support for std::chrono::month (class template specialization) |