SimpleCacheAdapter::validateKey() - Code Metrics - Inspection of "Allow generators as parameters to setMultiple" - Roave/DoctrineSimpleCache - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#19)

by Marco

created 2017-01-20 12:04 UTC

SimpleCacheAdapter::validateKey() A

↳ Parent: SimpleCacheAdapter

Complexity

Conditions	4
Paths	4

Size

Total Lines	14
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	4

Importance

Changes

Metric	Value
dl	0
loc	14
ccs	8
cts	8
cp	1
rs	9.2
c	0
b	0
f	0
cc	4
eloc	7
nc	4
nop	1
crap	4

<?php
declare(strict_types = 1);

namespace Roave\DoctrineSimpleCache;

use Doctrine\Common\Cache\Cache as DoctrineCache;
use Doctrine\Common\Cache\ClearableCache;
use Doctrine\Common\Cache\MultiGetCache;
use Doctrine\Common\Cache\MultiPutCache;
use Psr\SimpleCache\CacheInterface as PsrCache;
use Roave\DoctrineSimpleCache\Exception\InvalidArgumentException;

final class SimpleCacheAdapter implements PsrCache
{
    /**
     * @var DoctrineCache|ClearableCache|MultiGetCache|MultiPutCache
     */
    private $doctrineCache;

    /**
     * @param DoctrineCache $doctrineCache
     * @throws \Roave\DoctrineSimpleCache\Exception\CacheException
     */
    public function __construct(DoctrineCache $doctrineCache)
    {
        $this->doctrineCache = $doctrineCache;

        if (!$this->doctrineCache instanceof ClearableCache) {
            throw Exception\CacheException::fromNonClearableCache($this->doctrineCache);
        }
        if (!$this->doctrineCache instanceof MultiGetCache) {
            throw Exception\CacheException::fromNonMultiGetCache($this->doctrineCache);
        }
        if (!$this->doctrineCache instanceof MultiPutCache) {
            throw Exception\CacheException::fromNonMultiPutCache($this->doctrineCache);
        }
    }

    /**
     * @param mixed $key
     * @throws \Roave\DoctrineSimpleCache\Exception\InvalidArgumentException
     */
    private function validateKey($key) : void
    {
        if (!is_string($key)) {
            throw Exception\InvalidArgumentException::fromInvalidType($key);
        }

        if ('' === $key) {
            throw Exception\InvalidArgumentException::fromEmptyKey();
        }

        if (preg_match('/[' . preg_quote('{}()/\@:', '/') . ']/', $key)) {
            throw Exception\InvalidArgumentException::fromInvalidKeyCharacters($key);
        }
    }

    /**
     * @param mixed $keys
     * @return array
     * @throws \Roave\DoctrineSimpleCache\Exception\InvalidArgumentException
     */
    private function filterValidateMultipleKeys($keys) : array
    {
        if ($keys instanceof \Traversable) {
            $keys = iterator_to_array($keys);
        }

        if (!is_array($keys)) {
            throw Exception\InvalidArgumentException::fromNonIterableKeys($keys);
        }

        array_map([$this, 'validateKey'], $keys);

        return $keys;
    }

    /**
     * {@inheritDoc}
     */
    public function get($key, $default = null)
    {
        $this->validateKey($key);

        $value = $this->doctrineCache->fetch($key);
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
        if ($value === false) {
            // Doctrine cache returns `false` when cache doesn't contain, but also `false` if the value stored is
            // `false`, so check to see if the cache contains the key; if so, we probably meant to return `false`
            if ($this->doctrineCache->contains($key)) {
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
                return false;
            }
            return $default;
        }

        return $value;
    }

    /**
     * {@inheritDoc}
     */
    public function set($key, $value, $ttl = null) : bool
    {
        $this->validateKey($key);

        if ($ttl === null) {
            return $this->doctrineCache->save($key, $value);
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
        }

        if ($ttl instanceof \DateInterval) {
            $ttl = $this->convertDateIntervalToInteger($ttl);
        }

        if (!is_integer($ttl)) {
            throw InvalidArgumentException::fromKeyAndInvalidTTL($key, $ttl);
        }

        if ($ttl <= 0) {
            return $this->delete($key);
        }

        return $this->doctrineCache->save($key, $value, $ttl);
    }

    /**
     * {@inheritDoc}
     */
    public function delete($key) : bool
    {
        $this->validateKey($key);
        return $this->doctrineCache->delete($key);
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
    }

    /**
     * {@inheritDoc}
     */
    public function clear() : bool
    {
        return $this->doctrineCache->deleteAll();
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
    }

    /**
     * @param array|\Traversable $keys
     * @param mixed $default
     * @return array
     * @throws \Roave\DoctrineSimpleCache\Exception\InvalidArgumentException
     */
    public function getMultiple($keys, $default = null)
    {
        $keys = $this->filterValidateMultipleKeys($keys);
        return array_merge(array_fill_keys($keys, $default), $this->doctrineCache->fetchMultiple($keys));
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
    }

    /**
     * @param array|\Traversable $values
     * @param null|int|\DateInterval $ttl
     * @return bool
     * @throws \Roave\DoctrineSimpleCache\Exception\InvalidArgumentException
     */
    public function setMultiple($values, $ttl = null) : bool
    {
        if (!$values instanceof \Traversable && !is_array($values)) {
            throw Exception\InvalidArgumentException::fromNonIterableKeys($values);
        }

        $validatedValues = [];
        foreach ($values as $k => $v) {
            $this->validateKey($k);
            $validatedValues[$k] = $v;
        }

        if ($ttl === null) {
            return $this->doctrineCache->saveMultiple($validatedValues);
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
        }

        if ($ttl instanceof \DateInterval) {
            $ttl = self::convertDateIntervalToInteger($ttl);
        }

        if (!is_integer($ttl)) {
            throw InvalidArgumentException::fromKeyAndInvalidTTL(key($validatedValues), $ttl);
        }

        if ($ttl <= 0) {
            return $this->deleteMultiple(array_keys($validatedValues));
        }

        return $this->doctrineCache->saveMultiple($validatedValues, $ttl);
    }

    /**
     * @param array|\Traversable $keys
     * @return bool
     * @throws \Roave\DoctrineSimpleCache\Exception\InvalidArgumentException
     */
    public function deleteMultiple($keys) : bool
    {
        $keys = $this->filterValidateMultipleKeys($keys);

        $success = true;
        foreach ($keys as $key) {
            if (!$this->delete($key)) {
                $success = false;
            }
        }

        return $success;
    }

    /**
     * {@inheritDoc}
     */
    public function has($key) : bool
    {
        $this->validateKey($key);
        return $this->doctrineCache->contains($key);
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
    }

    private function convertDateIntervalToInteger(\DateInterval $ttl) : int
    {
        // Timestamp has 2038 year limitation, but it's unlikely to set TTL that long.
        return (new \DateTime())
            ->setTimestamp(0)
            ->add($ttl)
            ->getTimestamp();
    }
}


Pull Request — master (#19)

SimpleCacheAdapter::validateKey() A

Complexity

Size

Duplication

Code Coverage

Importance

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

1		<?php
2		declare(strict_types = 1);
3
4		namespace Roave\DoctrineSimpleCache;
5
6		use Doctrine\Common\Cache\Cache as DoctrineCache;
7		use Doctrine\Common\Cache\ClearableCache;
8		use Doctrine\Common\Cache\MultiGetCache;
9		use Doctrine\Common\Cache\MultiPutCache;
10		use Psr\SimpleCache\CacheInterface as PsrCache;
11		use Roave\DoctrineSimpleCache\Exception\InvalidArgumentException;
12
13		final class SimpleCacheAdapter implements PsrCache
14		{
15		/**
16		* @var DoctrineCache\|ClearableCache\|MultiGetCache\|MultiPutCache
17		*/
18		private $doctrineCache;
19
20		/**
21		* @param DoctrineCache $doctrineCache
22		* @throws \Roave\DoctrineSimpleCache\Exception\CacheException
23		*/
24	60	public function __construct(DoctrineCache $doctrineCache)
25		{
26	60	$this->doctrineCache = $doctrineCache;
27
28	60	if (!$this->doctrineCache instanceof ClearableCache) {
29	1	throw Exception\CacheException::fromNonClearableCache($this->doctrineCache);
30		}
31	59	if (!$this->doctrineCache instanceof MultiGetCache) {
32	1	throw Exception\CacheException::fromNonMultiGetCache($this->doctrineCache);
33		}
34	58	if (!$this->doctrineCache instanceof MultiPutCache) {
35	1	throw Exception\CacheException::fromNonMultiPutCache($this->doctrineCache);
36		}
37	57	}
38
39		/**
40		* @param mixed $key
41		* @throws \Roave\DoctrineSimpleCache\Exception\InvalidArgumentException
42		*/
43	54	private function validateKey($key) : void
44		{
45	54	if (!is_string($key)) {
46	7	throw Exception\InvalidArgumentException::fromInvalidType($key);
47		}
48
49	47	if ('' === $key) {
50	1	throw Exception\InvalidArgumentException::fromEmptyKey();
51		}
52
53	46	if (preg_match('/[' . preg_quote('{}()/\@:', '/') . ']/', $key)) {
54	10	throw Exception\InvalidArgumentException::fromInvalidKeyCharacters($key);
55		}
56	36	}
57
58		/**
59		* @param mixed $keys
60		* @return array
61		* @throws \Roave\DoctrineSimpleCache\Exception\InvalidArgumentException
62		*/
63	27	private function filterValidateMultipleKeys($keys) : array
64		{
65	27	if ($keys instanceof \Traversable) {
66	2	$keys = iterator_to_array($keys);
67		}
68
69	27	if (!is_array($keys)) {
70	1	throw Exception\InvalidArgumentException::fromNonIterableKeys($keys);
71		}
72
73	26	array_map([$this, 'validateKey'], $keys);
74
75	8	return $keys;
76		}
77
78		/**
79		* {@inheritDoc}
80		*/
81	5	public function get($key, $default = null)
82		{
83	5	$this->validateKey($key);
84
85	5	$value = $this->doctrineCache->fetch($key);
		0 ignored issues – show Bug introduced 2017-01-03 10:13 UTC by Report Bug Copy Issue Report The method `fetch` does only exist in `Doctrine\Common\Cache\Cache`, but not in `Doctrine\Common\Cache\Cl...mon\Cache\MultiPutCache`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
86	5	if ($value === false) {
87	3	// Doctrine cache returns `false` when cache doesn't contain, but also `false` if the value stored is
88		// `false`, so check to see if the cache contains the key; if so, we probably meant to return `false`
89		if ($this->doctrineCache->contains($key)) {
		0 ignored issues – show Bug introduced 2017-01-20 10:06 UTC by Report Bug Copy Issue Report The method `contains` does only exist in `Doctrine\Common\Cache\Cache`, but not in `Doctrine\Common\Cache\Cl...mon\Cache\MultiPutCache`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
90	5	return false;
91		}
92		return $default;
93		}
94
95		return $value;
96	14	}
97
98	14	/**
99		* {@inheritDoc}
100	14	*/
101	1	public function set($key, $value, $ttl = null) : bool
102		{
103		$this->validateKey($key);
104	13
105	1	if ($ttl === null) {
106		return $this->doctrineCache->save($key, $value);
		0 ignored issues – show Bug introduced 2017-01-08 15:56 UTC by Report Bug Copy Issue Report The method `save` does only exist in `Doctrine\Common\Cache\Cache`, but not in `Doctrine\Common\Cache\Cl...mon\Cache\MultiPutCache`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
107		}
108	13
109	10	if ($ttl instanceof \DateInterval) {
110		$ttl = $this->convertDateIntervalToInteger($ttl);
111		}
112	3
113	1	if (!is_integer($ttl)) {
114		throw InvalidArgumentException::fromKeyAndInvalidTTL($key, $ttl);
115		}
116	3
117		if ($ttl <= 0) {
118		return $this->delete($key);
119		}
120
121		return $this->doctrineCache->save($key, $value, $ttl);
122	5	}
123
124	5	/**
125	5	* {@inheritDoc}
126		*/
127		public function delete($key) : bool
128		{
129		$this->validateKey($key);
130		return $this->doctrineCache->delete($key);
		0 ignored issues – show Bug introduced 2017-01-03 10:13 UTC by Report Bug Copy Issue Report The method `delete` does only exist in `Doctrine\Common\Cache\Cache`, but not in `Doctrine\Common\Cache\Cl...mon\Cache\MultiPutCache`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
131	1	}
132
133	1	/**
134		* {@inheritDoc}
135		*/
136		public function clear() : bool
137		{
138		return $this->doctrineCache->deleteAll();
		0 ignored issues – show Bug introduced 2017-01-03 10:13 UTC by Report Bug Copy Issue Report The method `deleteAll` does only exist in `Doctrine\Common\Cache\ClearableCache`, but not in `Doctrine\Common\Cache\Ca...mon\Cache\MultiPutCache`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
139		}
140
141		/**
142	24	* @param array\|\Traversable $keys
143		* @param mixed $default
144	24	* @return array
145	5	* @throws \Roave\DoctrineSimpleCache\Exception\InvalidArgumentException
146		*/
147		public function getMultiple($keys, $default = null)
148		{
149		$keys = $this->filterValidateMultipleKeys($keys);
150		return array_merge(array_fill_keys($keys, $default), $this->doctrineCache->fetchMultiple($keys));
		0 ignored issues – show Bug introduced 2017-01-03 10:13 UTC by Report Bug Copy Issue Report The method `fetchMultiple` does only exist in `Doctrine\Common\Cache\MultiGetCache`, but not in `Doctrine\Common\Cache\Ca...mon\Cache\MultiPutCache`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... / } Loading history... Bug Best Practice introduced 2017-01-05 16:15 UTC by Report Bug Copy Issue Report The return type of `return array_merge(array...>fetchMultiple($keys));` (`array`) is incompatible with the return type declared by the interface `Psr\SimpleCache\CacheInterface::getMultiple` of type `Psr\SimpleCache\iterable`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { / ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
151		}
152
153		/**
154	15	* @param array\|\Traversable $values
155		* @param null\|int\|\DateInterval $ttl
156	15	* @return bool
157	1	* @throws \Roave\DoctrineSimpleCache\Exception\InvalidArgumentException
158		*/
159		public function setMultiple($values, $ttl = null) : bool
160	14	{
161	14	if (!$values instanceof \Traversable && !is_array($values)) {
162	14	throw Exception\InvalidArgumentException::fromNonIterableKeys($values);
163	14	}
164
165		$validatedValues = [];
166	14	foreach ($values as $k => $v) {
167	3	$this->validateKey($k);
168		$validatedValues[$k] = $v;
169		}
170	12
171	1	if ($ttl === null) {
172		return $this->doctrineCache->saveMultiple($validatedValues);
		0 ignored issues – show Bug introduced 2017-01-08 15:56 UTC by Report Bug Copy Issue Report The method `saveMultiple` does only exist in `Doctrine\Common\Cache\MultiPutCache`, but not in `Doctrine\Common\Cache\Ca...mon\Cache\MultiGetCache`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
173		}
174	12
175	10	if ($ttl instanceof \DateInterval) {
176		$ttl = self::convertDateIntervalToInteger($ttl);
177		}
178	2
179	1	if (!is_integer($ttl)) {
180		throw InvalidArgumentException::fromKeyAndInvalidTTL(key($validatedValues), $ttl);
181		}
182	1
183		if ($ttl <= 0) {
184		return $this->deleteMultiple(array_keys($validatedValues));
185		}
186
187		return $this->doctrineCache->saveMultiple($validatedValues, $ttl);
188		}
189
190	3	/**
191		* @param array\|\Traversable $keys
192	3	* @return bool
193		* @throws \Roave\DoctrineSimpleCache\Exception\InvalidArgumentException
194	3	*/
195	3	public function deleteMultiple($keys) : bool
196	3	{
197	3	$keys = $this->filterValidateMultipleKeys($keys);
198
199		$success = true;
200		foreach ($keys as $key) {
201	3	if (!$this->delete($key)) {
202		$success = false;
203		}
204		}
205
206		return $success;
207	1	}
208
209	1	/**
210	1	* {@inheritDoc}
211		*/
212		public function has($key) : bool
213	2	{
214		$this->validateKey($key);
215		return $this->doctrineCache->contains($key);
		0 ignored issues – show Bug introduced 2017-01-03 10:13 UTC by Report Bug Copy Issue Report The method `contains` does only exist in `Doctrine\Common\Cache\Cache`, but not in `Doctrine\Common\Cache\Cl...mon\Cache\MultiPutCache`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
216	2	}
217	2
218	2	private function convertDateIntervalToInteger(\DateInterval $ttl) : int
219	2	{
220		// Timestamp has 2038 year limitation, but it's unlikely to set TTL that long.
221		return (new \DateTime())
222		->setTimestamp(0)
223		->add($ttl)
224		->getTimestamp();
225		}
226		}
227

Roave / DoctrineSimpleCache

Pull Request — master (#19)

SimpleCacheAdapter::validateKey() A

Complexity

Size

Duplication

Code Coverage

Importance

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Duplication Side-by-Side

Filter issues like