Innmind\Server\Status\Server\Process\Pid

Complexity

Total Complexity

4

Size/Duplication

Total Lines	23
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	8	2
A	toInt()	0	4	1
A	__toString()	0	4	1

<?php
declare(strict_types = 1);

namespace Innmind\Server\Status\Server\Process;

use Innmind\Server\Status\Exception\LowestPidPossibleIsOne;

final class Pid
{
    private $value;

    public function __construct(int $value)
    {
        if ($value < 1) {
            throw new LowestPidPossibleIsOne;
        }

        $this->value = $value;
    }

    public function toInt(): int
    {
        return $this->value;
    }

    public function __toString(): string
    {
        return (string) $this->value;
    }
}