In Rust, the idiomatic solutions for data-passing would be a fifo channel (either std::sync::mpsc from the standard library or one of the popular libraries (cro

In Rust, the idiomatic solutions for data-passing would be a fifo channel (either std::sync::mpsc from the standard library or one of the popular libraries (crossbeam or flume)), and the solution for synchronization would be one-shot channels or zero-capacity channels. Or you can just manually join the threads you started