SplReflectionEnum::getCases() - Code Metrics - Inspection of "feat(chore) : update composer" - ducks-project/spl-types - Measure and Improve Code Quality continuously with Scrutinizer

Test Failed

Push — 7.x ( bea7e1...2b11c5 )

by Adrien

created 2024-09-27 22:44 UTC

SplReflectionEnum::getCases() A

↳ Parent: SplReflectionEnum

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

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

<?php

/**
 * Part of SplTypes package.
 *
 * (c) Adrien Loyant <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace Ducks\Component\SplTypes\Reflection;

use Ducks\Component\SplTypes\SplUnitEnum;

/**
 * The ReflectionEnum class reports information about an Enum.
 *
 * @link https://php.net/manual/en/class.reflectionenum.php
 */
class SplReflectionEnum extends \ReflectionClass
{
    /**
     * Array of proxy
     *
     * @var array<int, SplReflectionEnumProxy>
     */
    private static array $instances = [];

    /**
     * Return the ReflectionEnumProxy for class parsing
     *
     * @return SplReflectionEnumProxy
     *
     * @codeCoverageIgnore
     */
    private function getProxy(): SplReflectionEnumProxy
    {
        if (!isset(static::$instances[$this->name])) {

            static::$instances[$this->name] = new SplReflectionEnumProxy($this);
        }

        return static::$instances[$this->name];
    }

    /**
     * Instantiates a ReflectionEnum object
     *
     * @param object|string $objectOrClass
     *
     * @throws ReflectionException if objectOrClass is not a SplUnitEnum
     *
     * @link https://www.php.net/manual/en/reflectionenum.construct.php
     */
    public function __construct($objectOrClass)
    {
        // Fast check
        if (!\is_a($objectOrClass, SplUnitEnum::class, true)) {
            $classname = \is_object($objectOrClass) ? \get_class($objectOrClass) : $objectOrClass;
            throw new \ReflectionException("Class \"$classname\" is not an enum");
        }

        parent::__construct($objectOrClass);
    }

    /**
     * Gets the backing type of an Enum, if any
     *
     * @return \ReflectionNamedType|null An instance of ReflectionNamedType, or null if the Enum has no backing type.
     *
     * @link https://www.php.net/manual/en/reflectionenum.getbackingtype.php
     */
    public function getBackingType(): ?\ReflectionNamedType
    {
        return $this->getProxy()->getBackingType();
    }

    /**
     * Returns a specific case of an Enum
     *
     * @param string $name
     *
     * @return SplReflectionEnumUnitCase|SplReflectionEnumBackedCase
     *
     * @throws \ReflectionException If the requested case is not defined
     *
     * @link https://www.php.net/manual/en/reflectionenum.getcase.php
     */
    public function getCase(string $name): SplReflectionEnumUnitCase
    {
        return $this->getProxy()->getCase($name);
    }

    /**
     * Returns a list of all cases on an Enum
     *
     * @return array<int, SplReflectionEnumUnitCase|SplReflectionEnumBackedCase>
     *
     * @link https://www.php.net/manual/en/reflectionenum.getcases.php
     */
    public function getCases(): array
    {
        return $this->getProxy()->getCases();
    }

    /**
     * Checks for a case on an Enum
     *
     * @param string $name The case to check for.
     *
     * @return boolean
     *
     * @link https://www.php.net/manual/en/reflectionenum.hascase.php
     */
    public function hasCase(string $name): bool
    {
        return $this->getProxy()->hasCase($name);
    }

    /**
     * Determines if an Enum is a Backed Enum
     *
     * @return boolean
     */
    public function isBacked(): bool
    {
        return $this->getProxy()->isBacked();
    }
}


1			<?php
2
3			/**
4			* Part of SplTypes package.
5			*
6			* (c) Adrien Loyant <[email protected]>
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*/
11
12			declare(strict_types=1);
13
14			namespace Ducks\Component\SplTypes\Reflection;
15
16			use Ducks\Component\SplTypes\SplUnitEnum;
17
18			/**
19			* The ReflectionEnum class reports information about an Enum.
20			*
21			* @link https://php.net/manual/en/class.reflectionenum.php
22			*/
23			class SplReflectionEnum extends \ReflectionClass
24			{
25			/**
26			* Array of proxy
27			*
28			* @var array<int, SplReflectionEnumProxy>
29			*/
30			private static array $instances = [];
31
32			/**
33			* Return the ReflectionEnumProxy for class parsing
34			*
35			* @return SplReflectionEnumProxy
36			*
37			* @codeCoverageIgnore
38			*/
39			private function getProxy(): SplReflectionEnumProxy
40			{
41			if (!isset(static::$instances[$this->name])) {
			0 ignored issues – show Bug introduced 2024-09-27 22:53 UTC by Report Bug Copy Issue Report Since `$instances` is declared private, accessing it with `static` will lead to errors in possible sub-classes; you can either use `self`, or increase the visibility of `$instances` to at least protected. Loading history...
42			static::$instances[$this->name] = new SplReflectionEnumProxy($this);
43			}
44
45			return static::$instances[$this->name];
46			}
47
48			/**
49			* Instantiates a ReflectionEnum object
50			*
51			* @param object\|string $objectOrClass
52			*
53			* @throws ReflectionException if objectOrClass is not a SplUnitEnum
54			*
55			* @link https://www.php.net/manual/en/reflectionenum.construct.php
56			*/
57			public function __construct($objectOrClass)
58			{
59			// Fast check
60			if (!\is_a($objectOrClass, SplUnitEnum::class, true)) {
61			$classname = \is_object($objectOrClass) ? \get_class($objectOrClass) : $objectOrClass;
62			throw new \ReflectionException("Class \"$classname\" is not an enum");
63			}
64
65			parent::__construct($objectOrClass);
66			}
67
68			/**
69			* Gets the backing type of an Enum, if any
70			*
71			* @return \ReflectionNamedType\|null An instance of ReflectionNamedType, or null if the Enum has no backing type.
72			*
73			* @link https://www.php.net/manual/en/reflectionenum.getbackingtype.php
74			*/
75			public function getBackingType(): ?\ReflectionNamedType
76			{
77			return $this->getProxy()->getBackingType();
78			}
79
80			/**
81			* Returns a specific case of an Enum
82			*
83			* @param string $name
84			*
85			* @return SplReflectionEnumUnitCase\|SplReflectionEnumBackedCase
86			*
87			* @throws \ReflectionException If the requested case is not defined
88			*
89			* @link https://www.php.net/manual/en/reflectionenum.getcase.php
90			*/
91			public function getCase(string $name): SplReflectionEnumUnitCase
92			{
93			return $this->getProxy()->getCase($name);
94			}
95
96			/**
97			* Returns a list of all cases on an Enum
98			*
99			* @return array<int, SplReflectionEnumUnitCase\|SplReflectionEnumBackedCase>
100			*
101			* @link https://www.php.net/manual/en/reflectionenum.getcases.php
102			*/
103			public function getCases(): array
104			{
105			return $this->getProxy()->getCases();
106			}
107
108			/**
109			* Checks for a case on an Enum
110			*
111			* @param string $name The case to check for.
112			*
113			* @return boolean
114			*
115			* @link https://www.php.net/manual/en/reflectionenum.hascase.php
116			*/
117			public function hasCase(string $name): bool
118			{
119			return $this->getProxy()->hasCase($name);
120			}
121
122			/**
123			* Determines if an Enum is a Backed Enum
124			*
125			* @return boolean
126			*/
127			public function isBacked(): bool
128			{
129			return $this->getProxy()->isBacked();
130			}
131			}
132

ducks-project / spl-types

Push — 7.x ( bea7e1...2b11c5 )

SplReflectionEnum::getCases() A

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