std::chrono...tion::count(3)

💅 std::chrono::duration::count 💅

✨ NAME ✨

std::chrono::duration::count - std::chrono::duration::count

okay so bestie, this page is from the C++ Standard Libary — yes, that spelling, not mine 😭 — and the NAME is literally the same thing twice. we love a repetitive icon 💅✨

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✨ Synopsis ✨

constexpr rep count() const;

(since C++11) 🌸

Returns the number of ticks for this duration. that's the whole vibe 🫶

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✨ Parameters ✨

(none) — zero parameters, no cap. she takes nothing and still serves 💅

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✨ Return value ✨

The number of ticks for this duration. periodt 💖

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✨ Example ✨

okay so here's the exact example, copied with love and zero edits — yes, even that one line wrap, don't come for me 💀:

       // Run this code

        #include <chrono>
        #include <iostream>

        int main()
        {
            std::chrono::milliseconds ms{3}; // 3 milliseconds
            // 6000 microseconds constructed from 3 milliseconds
            std::chrono::microseconds us = 2 * ms;
            // 30Hz clock using fractional ticks
            std::chrono::duration<double, std::ratio<1, 30>> hz30(3.5);

            std::cout << "3 ms duration has " << ms.count() << " ticks\n"
                      << "6000 us duration has " << us.count() << " ticks\n"
                      << "3.5 30Hz duration has " << hz30.count() << "
       ticks\n";
        }

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✨ Output ✨

and the output is giving exactly this ✨:

3 ms duration has 3 ticks
6000 us duration has 6000 ticks
3.5 30Hz duration has 3.5 ticks

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✨ See also ✨

• duration_cast — converts a duration to another, with a different tick interval — (C++11) (function template) 👑

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source/version: http://cppreference.com — date: 2024.06.10 — okay bye bestie, that's the whole page, mwah 🫶💖✨