RuntimeCache::get() - Code Metrics - remotelyliving/doorkeeper - Measure and Improve Code Quality continuously with Scrutinizer

RuntimeCache::get() A
last analyzed 2020-05-02 22:42 UTC

↳ Parent: RuntimeCache

Complexity

Conditions	3
Paths	3

Size

Total Lines	15
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	3
eloc	7
nc	3
nop	2
dl	0
loc	15
rs	10
c	1
b	0
f	0

<?php

declare(strict_types=1);

namespace RemotelyLiving\Doorkeeper\Utilities;

final class RuntimeCache
{
    /**
     * @var mixed[]
     */
    private $cache = [];

    private ?int $maxCacheItems;

    public function __construct(int $maxCacheItems = null)
    {
        $this->maxCacheItems = $maxCacheItems;
    }

    /**
     * @return mixed|null
     */
    public function get(string $key, callable $fallback = null)
    {
        if ($this->has($key)) {
            return $this->cache[$key];
        }

        if (!$fallback) {
            return null;
        }

        $result = $fallback();

        $this->set($key, $result);

        return $result;
    }

    public function has(string $key): bool
    {
        return isset($this->cache[$key]);
    }

    /**
     * @param mixed $value
     */
    public function set(string $key, $value): void
    {
        if ($this->maxCacheItems !== null && count($this->cache) >= $this->maxCacheItems) {
            array_shift($this->cache);
        }

        $this->cache[$key] = $value;
    }

    public function destroy(string $key): void
    {
        unset($this->cache[$key]);
    }

    public function flush(): void
    {
        $this->cache = [];
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace RemotelyLiving\Doorkeeper\Utilities;
6
7			final class RuntimeCache
8			{
9			/**
10			* @var mixed[]
11			*/
12			private $cache = [];
13
14			private ?int $maxCacheItems;
15
16			public function __construct(int $maxCacheItems = null)
17			{
18			$this->maxCacheItems = $maxCacheItems;
19			}
20
21			/**
22			* @return mixed\|null
23			*/
24			public function get(string $key, callable $fallback = null)
25			{
26			if ($this->has($key)) {
27			return $this->cache[$key];
28			}
29
30			if (!$fallback) {
31			return null;
32			}
33
34			$result = $fallback();
35
36			$this->set($key, $result);
37
38			return $result;
39			}
40
41			public function has(string $key): bool
42			{
43			return isset($this->cache[$key]);
44			}
45
46			/**
47			* @param mixed $value
48			*/
49			public function set(string $key, $value): void
50			{
51			if ($this->maxCacheItems !== null && count($this->cache) >= $this->maxCacheItems) {
52			array_shift($this->cache);
53			}
54
55			$this->cache[$key] = $value;
56			}
57
58			public function destroy(string $key): void
59			{
60			unset($this->cache[$key]);
61			}
62
63			public function flush(): void
64			{
65			$this->cache = [];
66			}
67			}
68

remotelyliving / doorkeeper

RuntimeCache::get() A last analyzed 2020-05-02 22:42 UTC

Complexity

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Duplication

Importance

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RuntimeCache::get() A
last analyzed 2020-05-02 22:42 UTC