std::shared...k::owns_lock(3)

okay bestie, welcome to std::shared...k::owns_lock(3) — that's the page header — and it lives in the C++ Standard Libary manual (yes, “Libary,” we’re keeping it exactly as written 💅).

💖 NAME 💖

std::shared_lock::owns_lock - std::shared_lock::owns_lock

✨ Synopsis ✨

bool owns_lock() const noexcept;  (since C++14)

Checks whether *this owns a locked mutex or not. That’s the whole vibe check, no cap.

🎀 Parameters 🎀

(none)

🫶 Return value 🫶

true if *this has an associated mutex and has acquired shared ownership of it, false otherwise.

👑 See also 👑

• operator bool — tests whether the lock owns its associated mutex (public member function)

mwah 💖 this iconic page is from http://cppreference.com, stamped 2024.06.10, with footer title std::shared...k::owns_lock(3). periodt. 💅