std::chrono::high_resolution_clock
class high_resolution_clock; |
( C++11) | |
std::chrono::high_resolution_clock , . std::chrono::system_clock std::chrono::steady_clock, , .
std::chrono::high_resolution_clock TrivialClock.
rep
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, |
period
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std::ratio, |
duration
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std::chrono::duration<rep, period>
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time_point
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std::chrono::time_point<std::chrono::steady_clock>
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constexpr bool is_steady [static] |
true, , .. now() , - , false (public static -) |
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[static] |
std::chrono::time_point, (public static -) |
high_resolution_clock. , , high_resolution_clock , 2016 ISO C++ Standard - Discussion, . , , std::chrono::steady_clock std::chrono::system_clock, . , , , std::chrono::steady_clock, std::chrono::system_clock , high_resolution_clock , , std::chrono::steady_clock, std::chrono::system_clock .
std::chrono::steady_clock std::chrono::system_clock, . system_clock, (, ). , 2023 libstdc++ system_clock " , , "[1], MSVC steady_clock[2], libc++ steady_clock, C++ system_clock [3].
(C++11) |
() |
(C++11) |
, () |