CacheCpu::cpu() - Code Metrics - Inspection of "Merge branch 'develop'" - Innmind/ServerStatus - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Baptiste

created 2019-01-05 14:32 UTC

CacheCpu::cpu() A

↳ Parent: CacheCpu

Complexity

Conditions	3
Paths	2

Size

Total Lines	17
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	9
dl	0
loc	17
rs	9.9666
c	0
b	0
f	0
cc	3
nc	2
nop	0

<?php
declare(strict_types = 1);

namespace Innmind\Server\Status\Servers\Decorator;

use Innmind\Server\Status\{
    Server,
    Server\Cpu,
    Server\Memory,
    Server\Processes,
    Server\LoadAverage,
    Server\Disk
};
use Innmind\TimeContinuum\{
    TimeContinuumInterface,
    ElapsedPeriod
};
use Innmind\Url\PathInterface;

final class CacheCpu implements Server
{
    private $server;
    private $clock;
    private $threshold;
    private $cachedAt;
    private $data;

    public function __construct(
        Server $server,
        TimeContinuumInterface $clock,
        ElapsedPeriod $threshold
    ) {
        $this->server = $server;
        $this->clock = $clock;
        $this->threshold = $threshold;
    }

    public function cpu(): Cpu
    {
        $now = $this->clock->now();

        if (
            $this->cachedAt &&
            $this->threshold->longerThan(
                $now->elapsedSince($this->cachedAt)
            )
        ) {
            return $this->data;
        }

        $this->data = $this->server->cpu();
        $this->cachedAt = $now;

        return $this->data;
    }

    public function memory(): Memory
    {
        return $this->server->memory();
    }

    public function processes(): Processes
    {
        return $this->server->processes();
    }

    public function loadAverage(): LoadAverage
    {
        return $this->server->loadAverage();
    }

    public function disk(): Disk
    {
        return $this->server->disk();
    }

    public function tmp(): PathInterface
    {
        return $this->server->tmp();
    }
}


1			<?php
2			declare(strict_types = 1);
3
4			namespace Innmind\Server\Status\Servers\Decorator;
5
6			use Innmind\Server\Status\{
7			Server,
8			Server\Cpu,
9			Server\Memory,
10			Server\Processes,
11			Server\LoadAverage,
12			Server\Disk
13			};
14			use Innmind\TimeContinuum\{
15			TimeContinuumInterface,
16			ElapsedPeriod
17			};
18			use Innmind\Url\PathInterface;
19
20			final class CacheCpu implements Server
21			{
22			private $server;
23			private $clock;
24			private $threshold;
25			private $cachedAt;
26			private $data;
27
28			public function __construct(
29			Server $server,
30			TimeContinuumInterface $clock,
31			ElapsedPeriod $threshold
32			) {
33			$this->server = $server;
34			$this->clock = $clock;
35			$this->threshold = $threshold;
36			}
37
38			public function cpu(): Cpu
39			{
40			$now = $this->clock->now();
41
42			if (
43			$this->cachedAt &&
44			$this->threshold->longerThan(
45			$now->elapsedSince($this->cachedAt)
46			)
47			) {
48			return $this->data;
49			}
50
51			$this->data = $this->server->cpu();
52			$this->cachedAt = $now;
53
54			return $this->data;
55			}
56
57			public function memory(): Memory
58			{
59			return $this->server->memory();
60			}
61
62			public function processes(): Processes
63			{
64			return $this->server->processes();
65			}
66
67			public function loadAverage(): LoadAverage
68			{
69			return $this->server->loadAverage();
70			}
71
72			public function disk(): Disk
73			{
74			return $this->server->disk();
75			}
76
77			public function tmp(): PathInterface
78			{
79			return $this->server->tmp();
80			}
81			}
82

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CacheCpu::cpu() A

Complexity

Size

Duplication

Importance

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