OperatorOverloading.rs

use std::ops;

#[derive(Debug)]
struct Point(i32, i32);

impl ops::Add<Point> for Point {
    type Output = Point;
    fn add(self, _rhs: Point) -> Point {
        Point(self.0 + _rhs.0, self.1 + _rhs.1)
    }
}

fn main() {
    let p1 = Point(5, 6);
    println!("p1: {:?}", p1);

    let p2 = Point(5, 4);
    println!("p2: {:?}", p2);

    let p3 = p1 + p2;
    println!("p3: {:?}", p3);
}