STD::CHRONO::TREAT_AS_FLOATING_POINT(3)

📦
version 16.2.1+r23+gd564253eb6c8 · 7 versions
, in arch rolling, centos-stream 10, fedora 43, fedora 44

✨ NAME ✨

std::chrono::treat_as_floating_point< _Rep > — bestie, this is a trait, and it's from the Library Functions Manual (section 3, iykyk) 💅

🌸 SYNOPSIS 🌸

#include <chrono>

Inherits std::is_floating_point< _Rep >. That's it, that's the whole vibe 🦋

🎀 DETAILED DESCRIPTION 🎀

template<typename _Rep>
struct std::chrono::treat_as_floating_point< _Rep >

Trait indicating whether to treat a type as a floating-point type. No cap, that's literally the job description 💖

So here's the tea: the chrono library uses this trait to figure out whether a duration can represent fractional values of the given precision, or only integral values. Fractional or whole numbers only — that's the whole vibe check 🔥

And listen, this part matters, bestie: you should specialize this trait for your own numeric types that are used with duration and can represent non-integral values. Like, if you made your own fancy number type and it does decimals, you gotta tell chrono about it yourself. Don't be shy, specialize it 👑

⭐ Since ⭐

C++11 🫶

🌈 AUTHOR 🌈

Generated automatically by Doxygen for libstdc++ from the source code. Not a human, not a bestie, just a robot doing its little documentation slay 🤖✨

libstdc++ × std::chron...nt< _Rep >(3) — that's the source and the version, periodt 💜 Go forth and treat your floating points correctly, mwah 🎀💖

📦 where this page comes from
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