Simple Compilable Rust Example

gistfile1.rs

struct SomeStruct{
    data: uint
}

impl SomeStruct{
    fn setData (&mut self, value: uint) {
        self.data = value
    }

    fn getData (&self) -> uint {
        self.data
    }

    fn incrementData (&mut self) {
        self.setData(self.getData() + 1);
    }
}

fn main () {
    let mut foo = SomeStruct{data: 0};

    println!("{}", foo.getData());

    foo.incrementData();
    foo.incrementData();

    println!("{}", foo.getData());
}