use std::io::Empty;

pub enum Cell {
    Empty,
    X,
    O,
}

pub struct Board {
    cells: Vec<Cell>,
    next: Cell,
}

impl Board {
    pub fn new() -> Board {
        return Board {
            cells: Vec::new(),
            next: Cell::X,
        };
    }

    pub fn put(&self, x: usize, y: usize, _: Cell) -> bool {
        return false;
    }

    pub fn winner(self) -> Cell {
        return Cell::Empty;
    }
}