ReflectionFactory::isA() - Code Metrics - jasny/reflection-factory - Measure and Improve Code Quality continuously with Scrutinizer

ReflectionFactory::isA() A
last analyzed 2022-06-10 23:34 UTC

↳ Parent: ReflectionFactory

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

Metric	Value
cc	1
eloc	1
nc	1
nop	3
dl	0
loc	3
ccs	2
cts	2
cp	1
crap	1
rs	10
c	0
b	0
f	0

<?php

declare(strict_types=1);

namespace Jasny\ReflectionFactory;

use Jasny\ReflectionFactory\ReflectionFactoryInterface;

/**
 * Factory to use in dependency injection when using PHP Reflection.
 */
class ReflectionFactory implements ReflectionFactoryInterface
{
    /**
     * Create a ReflectionClass.
     * @see \ReflectionClass
     *
     * @param string|object $class  Either a string containing the name of the class to reflect, or an object.
     * @return \ReflectionClass
     * @throws \ReflectionException
     */
    public function reflectClass($class): \ReflectionClass
    {
        return new \ReflectionClass($class);
    }

    /**
     * Create a ReflectionClassConstant.
     * @see \ReflectionClassConstant
     *
     * @param string|object $class  Either a string containing the name of the class to reflect, or an object.
     * @param string        $name   The name of the class constant.
     * @return \ReflectionClassConstant
     * @throws \ReflectionException
     */
    public function reflectClassConstant($class, string $name): \ReflectionClassConstant
    {
        return new \ReflectionClassConstant($class, $name);
    }

    /**
     * Create a ReflectionZendExtension.
     * @see \ReflectionZendExtension
     *
     * @param string $name  Name of the extension.
     * @return \ReflectionZendExtension
     * @throws \ReflectionException
     */
    public function reflectZendExtension(string $name): \ReflectionZendExtension
    {
        return new \ReflectionZendExtension($name);
    }

    /**
     * Create a ReflectionExtension.
     * @see \ReflectionExtension
     *
     * @param string $name  Name of the extension.
     * @return \ReflectionExtension
     * @throws \ReflectionException
     */
    public function reflectExtension(string $name): \ReflectionExtension
    {
        return new \ReflectionExtension($name);
    }

    /**
     * Create a ReflectionFunction.
     * @see \ReflectionFunction
     *
     * @param string|\Closure $name  The name of the function to reflect or a closure.
     * @return \ReflectionFunction
     * @throws \ReflectionException
     */
    public function reflectFunction($name): \ReflectionFunction
    {
        return new \ReflectionFunction($name);
    }

    /**
     * Create a ReflectionMethod.
     * @see \ReflectionMethod
     *
     * @param string|object $class  Classname, class method or object (instance of the class) that contains the method.
     * @param string        $name   Name of the method.
     * @return \ReflectionMethod
     * @throws \ReflectionException
     */
    public function reflectMethod($class, string $name = null): \ReflectionMethod
    {
        return isset($name) ? new \ReflectionMethod($class, $name) : new \ReflectionMethod($class);
    }

    /**
     * Create a ReflectionObject.
     * @see \ReflectionObject
     *
     * @param object $object  An object instance.
     * @return \ReflectionObject
     * @throws \ReflectionException
     */
    public function reflectObject($object): \ReflectionObject
    {
        return new \ReflectionObject($object);
    }

    /**
     * Create a ReflectionParameter.
     * @see \ReflectionParameter
     *
     * @param string|array $function   The function (string) or method (array) to reflect parameters from.
     * @param string       $parameter  The parameter name.
     * @return \ReflectionParameter
     * @throws \ReflectionException
     */
    public function reflectParameter($function, string $parameter): \ReflectionParameter
    {
        return new \ReflectionParameter($function, $parameter);
    }

    /**
     * Create a ReflectionProperty.
     * @see \ReflectionProperty
     *
     * @param string|object $class  The class name, that contains the property.
     * @param string        $name   The name of the property being reflected.
     * @return \ReflectionProperty
     * @throws \ReflectionException
     */
    public function reflectProperty($class, string $name): \ReflectionProperty
    {
        return new \ReflectionProperty($class, $name);
    }

    /**
     * Create a ReflectionGenerator.
     * @see \ReflectionGenerator
     *
     * @param \Generator $generator  A generator object.
     * @return \ReflectionGenerator
     * @throws \ReflectionException
     */
    public function reflectGenerator(\Generator $generator): \ReflectionGenerator
    {
        return new \ReflectionGenerator($generator);
    }


    /**
     * Return true if the given function has been defined.
     * @see function_exists()
     *
     * @param string $name  The function name, as a string.
     * @return bool
     */
    public function functionExists(string $name): bool
    {
        return function_exists($name);
    }

    /**
     * Checks if the class has been defined.
     * @see class_exists()
     *
     * @param string $class     The class name. The name is matched in a case-insensitive manner.
     * @param bool   $autoload  Whether or not to call autoload by default.
     * @return bool
     */
    public function classExists(string $class, bool $autoload = true): bool
    {
        return class_exists($class, $autoload);
    }

    /**
     * Checks if the class method exists.
     * @see method_exists()
     *
     * @param string|object $class   The class name or an object of the class to test for.
     * @param string        $method  The method name.
     * @return bool
     */
    public function methodExists($class, string $method): bool
    {
        return method_exists($class, $method);
    }

    /**
     * Checks if the object or class has a property.
     * @see property_exists()
     *
     * @param string|object $class     The class name or an object of the class to test for.
     * @param string        $property  The name of the property
     * @return bool|null
     */
    public function propertyExists($class, string $property): ?bool
    {
        return property_exists($class, $property);
    }

    /**
     * Find out whether an extension is loaded.
     * @see extension_loaded()
     *
     * @param string $name  The extension name.
     * @return bool
     */
    public function extensionLoaded(string $name): bool
    {
        return extension_loaded($name);
    }

    /**
     * Checks if the object is of this class or has this class as one of its parents.
     * @see is_a()
     *
     * @param object|string $object        Object instance or class name.
     * @param string        $class         The class or interface name.
     * @param bool          $allow_string  Allow class name as `object`
     * @return bool
     */
    public function isA($object, string $class, bool $allow_string = false): bool
    {
        return is_a($object, $class, $allow_string);
    }

    /**
     * Verify that the contents of a variable can be called as a function.
     * @see is_callable()
     *
     * @param mixed $var         The value to check.
     * @param bool  $syntaxOnly  If set to TRUE the function only verifies that name might be a function or method.
     * @return bool
     */
    public function isCallable($var, bool $syntaxOnly = false): bool
    {
        return is_callable($var, $syntaxOnly);
    }
}



1		<?php
2
3		declare(strict_types=1);
4
5		namespace Jasny\ReflectionFactory;
6
7		use Jasny\ReflectionFactory\ReflectionFactoryInterface;
8
9		/**
10		* Factory to use in dependency injection when using PHP Reflection.
11		*/
12		class ReflectionFactory implements ReflectionFactoryInterface
13		{
14		/**
15		* Create a ReflectionClass.
16		* @see \ReflectionClass
17		*
18		* @param string\|object $class Either a string containing the name of the class to reflect, or an object.
19		* @return \ReflectionClass
20		* @throws \ReflectionException
21		*/
22	2	public function reflectClass($class): \ReflectionClass
23		{
24	2	return new \ReflectionClass($class);
25		}
26
27		/**
28		* Create a ReflectionClassConstant.
29		* @see \ReflectionClassConstant
30		*
31		* @param string\|object $class Either a string containing the name of the class to reflect, or an object.
32		* @param string $name The name of the class constant.
33		* @return \ReflectionClassConstant
34		* @throws \ReflectionException
35		*/
36	2	public function reflectClassConstant($class, string $name): \ReflectionClassConstant
37		{
38	2	return new \ReflectionClassConstant($class, $name);
39		}
40
41		/**
42		* Create a ReflectionZendExtension.
43		* @see \ReflectionZendExtension
44		*
45		* @param string $name Name of the extension.
46		* @return \ReflectionZendExtension
47		* @throws \ReflectionException
48		*/
49	1	public function reflectZendExtension(string $name): \ReflectionZendExtension
50		{
51	1	return new \ReflectionZendExtension($name);
52		}
53
54		/**
55		* Create a ReflectionExtension.
56		* @see \ReflectionExtension
57		*
58		* @param string $name Name of the extension.
59		* @return \ReflectionExtension
60		* @throws \ReflectionException
61		*/
62	1	public function reflectExtension(string $name): \ReflectionExtension
63		{
64	1	return new \ReflectionExtension($name);
65		}
66
67		/**
68		* Create a ReflectionFunction.
69		* @see \ReflectionFunction
70		*
71		* @param string\|\Closure $name The name of the function to reflect or a closure.
72		* @return \ReflectionFunction
73		* @throws \ReflectionException
74		*/
75	2	public function reflectFunction($name): \ReflectionFunction
76		{
77	2	return new \ReflectionFunction($name);
78		}
79
80		/**
81		* Create a ReflectionMethod.
82		* @see \ReflectionMethod
83		*
84		* @param string\|object $class Classname, class method or object (instance of the class) that contains the method.
85		* @param string $name Name of the method.
86		* @return \ReflectionMethod
87		* @throws \ReflectionException
88		*/
89	3	public function reflectMethod($class, string $name = null): \ReflectionMethod
90		{
91	3	return isset($name) ? new \ReflectionMethod($class, $name) : new \ReflectionMethod($class);
92		}
93
94		/**
95		* Create a ReflectionObject.
96		* @see \ReflectionObject
97		*
98		* @param object $object An object instance.
99		* @return \ReflectionObject
100		* @throws \ReflectionException
101		*/
102	1	public function reflectObject($object): \ReflectionObject
103		{
104	1	return new \ReflectionObject($object);
105		}
106
107		/**
108		* Create a ReflectionParameter.
109		* @see \ReflectionParameter
110		*
111		* @param string\|array $function The function (string) or method (array) to reflect parameters from.
112		* @param string $parameter The parameter name.
113		* @return \ReflectionParameter
114		* @throws \ReflectionException
115		*/
116	3	public function reflectParameter($function, string $parameter): \ReflectionParameter
117		{
118	3	return new \ReflectionParameter($function, $parameter);
119		}
120
121		/**
122		* Create a ReflectionProperty.
123		* @see \ReflectionProperty
124		*
125		* @param string\|object $class The class name, that contains the property.
126		* @param string $name The name of the property being reflected.
127		* @return \ReflectionProperty
128		* @throws \ReflectionException
129		*/
130	3	public function reflectProperty($class, string $name): \ReflectionProperty
131		{
132	3	return new \ReflectionProperty($class, $name);
133		}
134
135		/**
136		* Create a ReflectionGenerator.
137		* @see \ReflectionGenerator
138		*
139		* @param \Generator $generator A generator object.
140		* @return \ReflectionGenerator
141		* @throws \ReflectionException
142		*/
143	1	public function reflectGenerator(\Generator $generator): \ReflectionGenerator
144		{
145	1	return new \ReflectionGenerator($generator);
146		}
147
148
149		/**
150		* Return true if the given function has been defined.
151		* @see function_exists()
152		*
153		* @param string $name The function name, as a string.
154		* @return bool
155		*/
156	1	public function functionExists(string $name): bool
157		{
158	1	return function_exists($name);
159		}
160
161		/**
162		* Checks if the class has been defined.
163		* @see class_exists()
164		*
165		* @param string $class The class name. The name is matched in a case-insensitive manner.
166		* @param bool $autoload Whether or not to call autoload by default.
167		* @return bool
168		*/
169	1	public function classExists(string $class, bool $autoload = true): bool
170		{
171	1	return class_exists($class, $autoload);
172		}
173
174		/**
175		* Checks if the class method exists.
176		* @see method_exists()
177		*
178		* @param string\|object $class The class name or an object of the class to test for.
179		* @param string $method The method name.
180		* @return bool
181		*/
182	2	public function methodExists($class, string $method): bool
183		{
184	2	return method_exists($class, $method);
185		}
186
187		/**
188		* Checks if the object or class has a property.
189		* @see property_exists()
190		*
191		* @param string\|object $class The class name or an object of the class to test for.
192		* @param string $property The name of the property
193		* @return bool\|null
194		*/
195	3	public function propertyExists($class, string $property): ?bool
196		{
197	3	return property_exists($class, $property);
198		}
199
200		/**
201		* Find out whether an extension is loaded.
202		* @see extension_loaded()
203		*
204		* @param string $name The extension name.
205		* @return bool
206		*/
207	1	public function extensionLoaded(string $name): bool
208		{
209	1	return extension_loaded($name);
210		}
211
212		/**
213		* Checks if the object is of this class or has this class as one of its parents.
214		* @see is_a()
215		*
216		* @param object\|string $object Object instance or class name.
217		* @param string $class The class or interface name.
218		* @param bool $allow_string Allow class name as `object`
219		* @return bool
220		*/
221	1	public function isA($object, string $class, bool $allow_string = false): bool
222		{
223	1	return is_a($object, $class, $allow_string);
224		}
225
226		/**
227		* Verify that the contents of a variable can be called as a function.
228		* @see is_callable()
229		*
230		* @param mixed $var The value to check.
231		* @param bool $syntaxOnly If set to TRUE the function only verifies that name might be a function or method.
232		* @return bool
233		*/
234	2	public function isCallable($var, bool $syntaxOnly = false): bool
235		{
236	2	return is_callable($var, $syntaxOnly);
237		}
238		}
239
240

jasny / reflection-factory

ReflectionFactory::isA() A last analyzed 2022-06-10 23:34 UTC

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ReflectionFactory::isA() A
last analyzed 2022-06-10 23:34 UTC