Method NanoSeconds

util/datetime/base.h:198–200

    }

    constexpr TValue NanoSeconds() const noexcept {
        return MicroSeconds() >= (Max<TValue>() / (TValue)1000) ? Max<TValue>() : MicroSeconds() * (TValue)1000;
    }

    constexpr ui32 MicroSecondsOfSecond() const noexcept {
        return MicroSeconds() % (TValue)1000000;