Hands-On Concurrency with Rust

Looking into thread pool

Let's look into threadpool and understand its implementation. Hopefully by this point in the book, you have a sense of how you'd go about building your own thread-pooling library. Consider that for a moment, before we continue, and see how well your idea stacks up against this particular approach. We'll inspect the library (https://crates.io/crates/threadpool) at SHA a982e060ea2e3e85113982656014b212c5b88ba2.

The thread pool crate is not listed in its entirety. You can find the full listing in the book's source repository. 

Let's look first at the project's Cargo.toml:

[package] name = "threadpool" version = "1.7.1" authors = ["The Rust Project Developers", "Corey Farwell <[e-mail]>", "Stefan Schindler <[e-mail]>"] ...