rust/src/test/auxiliary/cci_class_cast.rs

#[legacy_exports];

use to_str::*;
use to_str::ToStr;

mod kitty {
    #[legacy_exports];

struct cat {
  priv mut meows : uint,
  mut how_hungry : int,
  name : ~str,
}

    impl cat : ToStr {
       pure fn to_str() -> ~str { self.name }
    }

    priv impl cat {
        fn meow() {
            error!("Meow");
            self.meows += 1u;
            if self.meows % 5u == 0u {
                self.how_hungry += 1;
            }
        }

    }

    impl cat {
        fn speak() { self.meow(); }

        fn eat() -> bool {
            if self.how_hungry > 0 {
                error!("OM NOM NOM");
                self.how_hungry -= 2;
                return true;
            }
            else {
                error!("Not hungry!");
                return false;
            }
        }
    }
fn cat(in_x : uint, in_y : int, in_name: ~str) -> cat {
    cat {
        meows: in_x,
        how_hungry: in_y,
        name: in_name
    }
}

}