AlecRabbit\Spinner\Core\Builder\DeltaTimerBuilder

Complexity

Total Complexity

4

Size/Duplication

Total Lines	36
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	build()	0	7	1
A	withNowTimer()	0	5	1
A	withStartTime()	0	5	1
A	validate()	0	6	1

<?php

declare(strict_types=1);

namespace AlecRabbit\Spinner\Core\Builder;

use AlecRabbit\Spinner\Contract\IDeltaTimer;
use AlecRabbit\Spinner\Contract\INowTimer;
use AlecRabbit\Spinner\Core\Builder\Contract\IDeltaTimerBuilder;
use AlecRabbit\Spinner\Core\DeltaTimer;
use AlecRabbit\Spinner\Exception\LogicException;

/**
 * @psalm-suppress PossiblyNullArgument
 */
final class DeltaTimerBuilder implements IDeltaTimerBuilder
{
    private ?float $startTime = null;
    private ?INowTimer $nowTimer = null;

    public function build(): IDeltaTimer
    {
        $this->validate();

        return new DeltaTimer(
            nowTimer: $this->nowTimer,

It seems like $this->nowTimer can also be of type null; however, parameter $nowTimer of AlecRabbit\Spinner\Core\DeltaTimer::__construct() does only seem to accept AlecRabbit\Spinner\Contract\INowTimer, maybe add an additional type check?

            startTime: $this->startTime,

It seems like $this->startTime can also be of type null; however, parameter $startTime of AlecRabbit\Spinner\Core\DeltaTimer::__construct() does only seem to accept double, maybe add an additional type check?

        );
    }

    private function validate(): void
    {
        match (true) {
            $this->startTime === null => throw new LogicException('Start time is not set.'),
            $this->nowTimer === null => throw new LogicException('NowTimer is not set.'),
            default => null,
        };
    }

    public function withStartTime(float $time): IDeltaTimerBuilder
    {
        $clone = clone $this;
        $clone->startTime = $time;
        return $clone;
    }

    public function withNowTimer(INowTimer $now): IDeltaTimerBuilder
    {
        $clone = clone $this;
        $clone->nowTimer = $now;
        return $clone;
    }
}