path: root/meap/meap-code/ch4/ch4-check-sats-3.rs

#![allow(unused_variables)]

#[derive(Debug)]
struct CubeSat {
  id: u64,
}

#[derive(Debug)]
enum StatusMessage {
  Ok,
}

fn check_status(sat_id: CubeSat) -> CubeSat {
  println!("{:?}: {:?}", sat_id, StatusMessage::Ok);
  sat_id
}

fn main () {
  let sat_a = CubeSat { id: 0 };
  let sat_b = CubeSat { id: 1 };
  let sat_c = CubeSat { id: 2 };

  let sat_a = check_status(sat_a);
  let sat_b = check_status(sat_b);
  let sat_c = check_status(sat_c);
  // println!("a: {:?}, b: {:?}, c: {:?}", a_status, b_status, c_status);

  // "waiting" ...
  let sat_a = check_status(sat_a);
  let sat_b = check_status(sat_b);
  let sat_c = check_status(sat_c);
  //println!("a: {:?}, b: {:?}, c: {:?}", a_status, b_status, c_status);
}