garak/bridge

<?php

namespace Garak\Bridge;

/**
 * Represent the number of wins of the two couples of players.
 */
final class Wins
{

    public function __construct(
        private readonly int $northSouth = 0,
        private readonly int $eastWest = 0
    ) {
    }

    public function northWins(): self
    {
        return $this->southWins();
    }

    public function southWins(): self
    {
        return new self($this->northSouth + 1, $this->eastWest);
    }

    public function westWins(): self
    {
        return $this->eastWins();
    }

    public function eastWins(): self
    {
        return new self($this->northSouth, $this->eastWest + 1);
    }

    public function getNorthSouth(): int
    {
        return $this->northSouth;
    }

    public function getEastWest(): int
    {
        return $this->eastWest;
    }
}