Defined in header <chrono> | ||
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class year_month_day; | (since C++20) |
The class year_month_day represents a specific year, month, and day. It is a field-based time point, with a resolution of std::chrono::days. std::chrono::years- and std::chrono::months-oriented arithmetic are supported directly. An implicit conversion to and from std::chrono::sys_days allows std::chrono::days-oriented arithmetic to be performed efficiently.
year_month_day is a TriviallyCopyable StandardLayoutType.
constructs a year_month_day (public member function) |
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| modifies the time point by some number of months or years (public member function) |
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| accesses the year, month, and day stored in this object (public member function) |
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converts to a std::chrono::time_point (public member function) |
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checks if the year_month_day represents a valid date (public member function) |
compares two year_month_day objects (function) |
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adds or subtracts a year_month_day and some number of years or months (public member function) |
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outputs a year_month_day into a stream (function template) |
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outputs a year_month_day into a stream according to the provided format (function template) |
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parses a year_month_day from a stream according to the provided format (function template) |
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