How does this architecture constrast with Rust? Has anyone built anything like this in Rust? It makes me think of an article where the author tries to abstrac

How does this architecture constrast with Rust? Has anyone built anything like this in Rust? It makes me think of an article where the author tries to abstract the implementation of IO from the the domain logic. [1] [1] https://blog.skcript.com/asynchronous-io-in-rust-36b623e7b965 https://blog.skcript.com/asynchronous-io-in-rust-36b623e7b96...