MemoryAdapter::get() - Code Metrics - IQParts/cache - Measure and Improve Code Quality continuously with Scrutinizer

MemoryAdapter::get() A
last analyzed 2018-03-25 10:55 UTC

↳ Parent: MemoryAdapter

Complexity

Conditions	4
Paths	4

Size

Total Lines	16
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	4
eloc	8
nc	4
nop	1
dl	0
loc	16
rs	9.2
c	0
b	0
f	0

<?php
declare(strict_types=1);

namespace IQParts\Cache\Adapter;

final class MemoryAdapter implements CacheAdapterInterface
{
    /**
     * @var array
     */
    private $data = [];
    /**
     * @var array
     */
    private $timeToLive = [];

    /**
     * @param string $key
     * @return mixed
     */
    public function get(string $key)
    {
        if (!isset($this->data[$key])) {
            return null;
        }

        if (!isset($this->timeToLive[$key])) {
            return $this->data[$key];
        }

        if ($this->ttl($key) > 0) {
            return $this->data[$key];
        }

        unset($this->timeToLive[$key], $this->data[$key]);
        return null;
    }

    /**
     * @param string $key
     * @param $value
     * @param int|null $ttl
     * @return void
     */
    public function set(string $key, $value, int $ttl = null): void
    {
        $this->data[$key] = $value;
        if ($ttl !== null) {
            $this->timeToLive[$key] = time() + $ttl;
        }
    }

    /**
     * @param string $key
     * @return void
     */
    public function delete(string $key): void
    {
        unset($this->data[$key], $this->timeToLive[$key]);
    }

    /**
     * @param string $key
     * @return mixed
     */
    public function keys($key = '*')
    {
        $matches = [];
        foreach ($this->data as $name => $value) {
            if (fnmatch($key, $name)) {
                $matches[] = $name;
            }
        }
        return $matches;
    }

    /**
     * @param $key
     * @return int
     */
    public function ttl($key): int
    {
        if (isset($this->timeToLive[$key])) {
            return max($this->timeToLive[$key] - time(), 0);
        }
        return self::NO_TTL;
    }
}

1			<?php
2			declare(strict_types=1);
3
4			namespace IQParts\Cache\Adapter;
5
6			final class MemoryAdapter implements CacheAdapterInterface
7			{
8			/**
9			* @var array
10			*/
11			private $data = [];
12			/**
13			* @var array
14			*/
15			private $timeToLive = [];
16
17			/**
18			* @param string $key
19			* @return mixed
20			*/
21			public function get(string $key)
22			{
23			if (!isset($this->data[$key])) {
24			return null;
25			}
26
27			if (!isset($this->timeToLive[$key])) {
28			return $this->data[$key];
29			}
30
31			if ($this->ttl($key) > 0) {
32			return $this->data[$key];
33			}
34
35			unset($this->timeToLive[$key], $this->data[$key]);
36			return null;
37			}
38
39			/**
40			* @param string $key
41			* @param $value
42			* @param int\|null $ttl
43			* @return void
44			*/
45			public function set(string $key, $value, int $ttl = null): void
46			{
47			$this->data[$key] = $value;
48			if ($ttl !== null) {
49			$this->timeToLive[$key] = time() + $ttl;
50			}
51			}
52
53			/**
54			* @param string $key
55			* @return void
56			*/
57			public function delete(string $key): void
58			{
59			unset($this->data[$key], $this->timeToLive[$key]);
60			}
61
62			/**
63			* @param string $key
64			* @return mixed
65			*/
66			public function keys($key = '*')
67			{
68			$matches = [];
69			foreach ($this->data as $name => $value) {
70			if (fnmatch($key, $name)) {
71			$matches[] = $name;
72			}
73			}
74			return $matches;
75			}
76
77			/**
78			* @param $key
79			* @return int
80			*/
81			public function ttl($key): int
82			{
83			if (isset($this->timeToLive[$key])) {
84			return max($this->timeToLive[$key] - time(), 0);
85			}
86			return self::NO_TTL;
87			}
88			}

IQParts / cache

MemoryAdapter::get() A last analyzed 2018-03-25 10:55 UTC

Complexity

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MemoryAdapter::get() A
last analyzed 2018-03-25 10:55 UTC