Stratadox\Pathfinder\Graph\Roads

Complexity

Total Complexity

4

Size/Duplication

Total Lines	22
Duplicated Lines	0 %

Importance

Changes	2
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
A	current()	0	3	1
A	none()	0	3	1
A	available()	0	3	1

<?php declare(strict_types=1);

namespace Stratadox\Pathfinder\Graph;

use Stratadox\ImmutableCollection\Appending;
use Stratadox\ImmutableCollection\ImmutableCollection;
use Stratadox\ImmutableCollection\Merging;

final class Roads extends ImmutableCollection implements Edges
{
    use Appending, Merging;

    protected function __construct(Edge ...$roads)
    {
        parent::__construct(...$roads);
    }

    public static function available(Edge ...$roads): Edges
    {
        return new self(...$roads);
    }

    public static function none(): Edges
    {
        return new self();
    }

    public function current(): Edge
    {
        return parent::current();
    }
}