Comment by _huayra_

At least in C++ land, that is not quite what is referred to as intrusive lists. It's basically the opposite / inside-out of what you wrote:

```C++ struct MyType : Node<MyType> { Node<MyType> next, prev; // rest of data }; ```

I usually reach for Boost.Intrusive when I need this [0].

[0] https://www.boost.org/doc/libs/1_88_0/doc/html/intrusive/usa...