AlecRabbit\Spinner\Core\DeltaTimer

Complexity

Total Complexity

2

Size/Duplication

Total Lines	16
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	getDelta()	0	5	1
A	__construct()	0	5	1

<?php

declare(strict_types=1);

namespace AlecRabbit\Spinner\Core;

use AlecRabbit\Spinner\Contract\IDeltaTimer;
use AlecRabbit\Spinner\Contract\INowTimer;

final class DeltaTimer implements IDeltaTimer
{
    private float $current;

    public function __construct(
        private readonly INowTimer $nowTimer,
        float $startTime = 0.0,
    ) {
        $this->current = $startTime;
    }

    public function getDelta(): float
    {
        $last = $this->current;
        $this->current = $this->nowTimer->now();
        return $this->current - $last;
    }
}