std::flat_map::values(3)

💅 std::flat_map::values(3) 💅

✨ NAME ✨

std::flat_map::values - std::flat_map::values — yes bestie, the NAME line is literally the same thing twice, and we’re not mad about it. This is the C++ Standard Libary page for the std::flat_map::values member function. 👑

🦋 Synopsis 🦋

The whole signature, fresh off the compiler:

const mapped_container_type& values() const noexcept;  (since C++23)

Return a constant reference to the adapted values container. Equivalent to return c.values;. No cap. 💅

🎀 Parameters 🎀

(none) — zero parameters. Not a single one. Nada. 🫶

🌸 Return value 🌸

The underlying values container. That’s the tea. 🍓

🔥 Complexity 🔥

Constant. Periodt. ⚡

💖 Example 💖

Run this code, bestie:

// Run this code

#include <flat_map>
#include <print>
#include <type_traits>
#include <vector>

int main()
{
    std::flat_map<int, double> map{{1, 1.1}, {2, 2.2}, {3, 3.3}};

    // The default values container is std::vector:
    static_assert(std::is_same_v<decltype(map.values()), const
       std::vector<int>&>);

    std::println("{}", map.values());
}

🌈 Output 🌈

[1.1, 2.2, 3.3]

👀 See also 👀

• keys — direct access to the underlying keys container (public member function).

xoxo bestie 💖 this was the std::flat_map::values(3) page from http://cppreference.com, version/date 2024.06.10. Slay. 🦋