Rust has an interesting crate for this, arc-swap [1]. It's essentially just an atomic pointer that can be swapped out. [1] https://docs.rs/arc-swap/latest/arc

Rust has an interesting crate for this, arc-swap [1]. It's essentially just an atomic pointer that can be swapped out. [1] https://docs.rs/arc-swap/latest/arc_swap/ https://docs.rs/arc-swap/latest/arc_swap/