constexpr void swap(SharedQueue& other) noexcept(/* see below */);

Exchanges the contents of the container with those of other. Does not cause iterators and references to associate with the other container.

(none)

noexcept specification: noexcept(is_nothrow_swappable_v<T>)

Linear in the size of the container.

#include <haz/SharedQueue.hpp>
#include <iostream>

int main() {
    haz::SharedQueue<int, 10> queue_a{ 0, 1, 2, 3 };
    haz::SharedQueue<int, 10> queue_b{ 4, 5, 6 };
    std::cout << "Contents of A:\n";
    for(auto i : queue_a) {
        std::cout << i << ", ";
    }
    std::cout << '\n';
    std::cout << "Contents of B:\n";
    for(auto i : queue_b) {
        std::cout << i << ", ";
    }
    std::cout << '\n';

    std::cout << "Swap\n";
    queue_a.swap(queue_b);

    std::cout << "Contents of A:\n";
    for(auto i : queue_a) {
        std::cout << i << ", ";
    }
    std::cout << '\n';
    std::cout << "Contents of B:\n";
    for(auto i : queue_b) {
        std::cout << i << ", ";
    }
    std::cout << '\n';
}

Output:

Contents of A:
0, 1, 2, 3,
Contents of B:
4, 5, 6,
Swap
Contents of A:
4, 5, 6,
Contents of B:
0, 1, 2, 3,