There's an article here [1] explaining the concept of interior mutability, and how it applies to handling graphs in Rust. [1] https://ricardomartins.cc/2016/06

There's an article here [1] explaining the concept of interior mutability, and how it applies to handling graphs in Rust. [1] https://ricardomartins.cc/2016/06/08/interior-mutability https://ricardomartins.cc/2016/06/08/interior-mutability