WyriHaximus\Recoil\State

Complexity

Total Complexity

5

Size/Duplication

Total Lines	25
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	onNext()	0	9	4
A	getState()	0	4	1

<?php declare(strict_types=1);

namespace WyriHaximus\Recoil;

use Rx\Subject\Subject;

final class State extends Subject
{
    public const CREATED = 0;
    public const STARTED = 1;
    public const WAITING = 2;
    public const BUSY    = 3;
    public const DONE    = 4;

    private $state = self::CREATED;

    public function onNext($state)
    {
        if (!is_int($state) || $state < 0 || $state > 4) {
            throw InvalidStateException::create($state);
        }

        $this->state = $state;
        parent::onNext($state);
    }

    public function getState(): int
    {
        return $this->state;
    }
}