rterm 0.0.8

use std::cmp::Ordering;

#[derive(Clone, Copy, Default, Debug)]
pub struct Point {
    pub x: usize,
    pub y: usize,
}

impl Point {
    pub fn new(x: usize, y: usize) -> Self {
        Point { x, y }
    }
}

impl Ord for Point {
    fn cmp(&self, other: &Self) -> Ordering {
        match self.y.cmp(&other.y) {
            Ordering::Equal => self.x.cmp(&other.x),
            o => o,
        }
    }
}

impl PartialOrd for Point {
    fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
        Some(self.cmp(other))
    }
}

impl PartialEq for Point {
    fn eq(&self, other: &Self) -> bool {
        self.x == other.x && self.y == other.y
    }
}

impl Eq for Point {}