Subversion-Projekte lars-tiefland.laravel_shop

Revision

Details | Letzte Änderung | Log anzeigen | RSS feed

Revision Autor Zeilennr. Zeile
148 lars 1 
<?php declare(strict_types=1);
2 
/*
3 
 * This file is part of phpunit/php-timer.
4 
 *
5 
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
6 
 *
7 
 * For the full copyright and license information, please view the LICENSE
8 
 * file that was distributed with this source code.
9 
 */
10 
namespace SebastianBergmann\Timer;
11 
 
12 
use function floor;
13 
use function sprintf;
14 
 
15 
/**
16 
 * @psalm-immutable
17 
 */
18 
final class Duration
19 
{
20 
    /**
21 
     * @var float
22 
     */
23 
    private $nanoseconds;
24 
 
25 
    /**
26 
     * @var int
27 
     */
28 
    private $hours;
29 
 
30 
    /**
31 
     * @var int
32 
     */
33 
    private $minutes;
34 
 
35 
    /**
36 
     * @var int
37 
     */
38 
    private $seconds;
39 
 
40 
    /**
41 
     * @var int
42 
     */
43 
    private $milliseconds;
44 
 
45 
    public static function fromMicroseconds(float $microseconds): self
46 
    {
47 
        return new self($microseconds * 1000);
48 
    }
49 
 
50 
    public static function fromNanoseconds(float $nanoseconds): self
51 
    {
52 
        return new self($nanoseconds);
53 
    }
54 
 
55 
    private function __construct(float $nanoseconds)
56 
    {
57 
        $this->nanoseconds     = $nanoseconds;
58 
        $timeInMilliseconds    = $nanoseconds / 1000000;
59 
        $hours                 = floor($timeInMilliseconds / 60 / 60 / 1000);
60 
        $hoursInMilliseconds   = $hours * 60 * 60 * 1000;
61 
        $minutes               = floor($timeInMilliseconds / 60 / 1000) % 60;
62 
        $minutesInMilliseconds = $minutes * 60 * 1000;
63 
        $seconds               = floor(($timeInMilliseconds - $hoursInMilliseconds - $minutesInMilliseconds) / 1000);
64 
        $secondsInMilliseconds = $seconds * 1000;
65 
        $milliseconds          = $timeInMilliseconds - $hoursInMilliseconds - $minutesInMilliseconds - $secondsInMilliseconds;
66 
        $this->hours           = (int) $hours;
67 
        $this->minutes         = $minutes;
68 
        $this->seconds         = (int) $seconds;
69 
        $this->milliseconds    = (int) $milliseconds;
70 
    }
71 
 
72 
    public function asNanoseconds(): float
73 
    {
74 
        return $this->nanoseconds;
75 
    }
76 
 
77 
    public function asMicroseconds(): float
78 
    {
79 
        return $this->nanoseconds / 1000;
80 
    }
81 
 
82 
    public function asMilliseconds(): float
83 
    {
84 
        return $this->nanoseconds / 1000000;
85 
    }
86 
 
87 
    public function asSeconds(): float
88 
    {
89 
        return $this->nanoseconds / 1000000000;
90 
    }
91 
 
92 
    public function asString(): string
93 
    {
94 
        $result = '';
95 
 
96 
        if ($this->hours > 0) {
97 
            $result = sprintf('%02d', $this->hours) . ':';
98 
        }
99 
 
100 
        $result .= sprintf('%02d', $this->minutes) . ':';
101 
        $result .= sprintf('%02d', $this->seconds);
102 
 
103 
        if ($this->milliseconds > 0) {
104 
            $result .= '.' . sprintf('%03d', $this->milliseconds);
105 
        }
106 
 
107 
        return $result;
108 
    }
109 
}