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std::chrono::hh_mm_ss<Duration>::is_negative, std::chrono::hh_mm_ss<Duration>::hours, std::chrono::hh_mm_ss<Duration>::minutes, std::chrono::hh_mm_ss<Duration>::seconds, std::chrono::hh_mm_ss<Duration>::subseconds

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< cpp‎ | chrono‎ | hh mm ss
 
 
Utilities library
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std::chrono::hh_mm_ss
Member functions
hh_mm_ss::is_negativehh_mm_ss::hourshh_mm_ss::minuteshh_mm_ss::secondshh_mm_ss::subseconds
Non-member functions
Helper classes
 
constexpr bool is_negative() const noexcept;
(1)
constexpr std::chrono::hours hours() const noexcept;
(2)
constexpr std::chrono::minutes minutes() const noexcept;
(3)
constexpr std::chrono::seconds seconds() const noexcept;
(4)
constexpr precision subseconds() const noexcept;
(5)

Obtains the components of the stored "broken down" time.

[edit] Return value

Let d be the represented duration:

1) true if d is negative, false otherwise.
4) std::chrono::duration_cast<std::chrono::seconds>(abs(d) - hours() - minutes()).
5) abs(d) - hours() - minutes() - seconds() if std::chrono::treat_as_floating_point_v<precision::rep> is true; otherwise std::chrono::duration_cast<precision>(abs(d) - hours() - minutes() - seconds()).

[edit] Example