Swap
Swapping is made simple in C++ using std::swap.
With the function std::swap defined in the header <utility>, you can easily swap two objects. The generic implementation in the C++ standard library internally uses the function std::move.
Swapping is made simple in C++ using std::swap.
With the function std::swap defined in the header <utility>, you can easily swap two objects. The generic implementation in the C++ standard library internally uses the function std::move.