Std::chrono::duration
Helper types
-
std::chrono::nanoseconds -
duration</*signed integer type of at least 64 bits*/, std::nano>
-
std::chrono::microseconds -
duration</*signed integer type of at least 55 bits*/, std::micro>
-
std::chrono::milliseconds -
duration</*signed integer type of at least 45 bits*/, std::milli>
-
std::chrono::seconds -
duration</*signed integer type of at least 35 bits*/>
-
std::chrono::minutes -
duration</*signed integer type of at least 29 bits*/, std::ratio<60>>
-
std::chrono::hours -
duration</*signed integer type of at least 23 bits*/, std::ratio<3600>>
단위
Milliseconds 단위인 1000는 C++11에서 std::milli::den를 사용하여 획득할 수 있다.