std::chrono::hh_mm_ss
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std::chrono::hh_mm_ss
Defined in header
<chrono>
template< class Duration >
class hh_mm_ss;
(since C++20)
class hh_mm_ss;
The class template hh_mm_ss splits a std::chrono::duration into a "broken down" time such as hours:minutes:seconds, with the precision of the split determined by the Duration template parameter. It is primarily a formatting tool.
Duration must be a specialization of std::chrono::duration , otherwise the program is ill-formed.
Contents
[edit] Member constants
constexpr unsigned fractional_width
[static]
[0, 18] such that precision (see below) will exactly represent the value of Duration{1}, or 6 if there's no such integer (public static member constant)
[edit] Member types
Member type
Definition
precision
std::chrono::duration <std::common_type_t <Duration::rep, std::chrono::seconds::rep>,
std::ratio <1, 10fractional_width>>