more_complex_enum.rs

enum Test {
    One(String),
    Two(String),
    Three(uint),
    Four(bool)
}

fn check(s: Test) {
    match s {
        Some("x") => println!("got an x"),
        Some("y") => println!("got a y"),
        _ => println!("nope")
    }
}

fn main() {
    check(One("x".to_str()));
    check(One("y".to_str()));
}