Stratadox\CardGame\ReadModel\PlayerList

Complexity

Total Complexity

3

Size/Duplication

Total Lines	18
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	add()	0	3	1
A	startEmpty()	0	3	1
A	count()	0	4	1

<?php declare(strict_types=1);

namespace Stratadox\CardGame\ReadModel;

use Countable;

final class PlayerList implements Countable
{
    private $empty = true;

    public static function startEmpty(): self
    {
        return new self();
    }

    public function add(): void
    {
        $this->empty = false;
    }

    public function count(): int
    {
        // @todo make it an actual list
        return (int) !$this->empty;
    }
}