Value::offsetGet() - Code Metrics - alexeyshockov/colada-x - Measure and Improve Code Quality continuously with Scrutinizer

Value::offsetGet() A
last analyzed 2020-01-15 13:59 UTC

↳ Parent: Value

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	8
Ratio	100 %

Importance

Changes

Metric	Value
cc	2
nc	2
nop	1
dl	8
loc	8
rs	10
c	0
b	0
f	0

<?php

namespace Colada\X;

use ArrayAccess;
use BadMethodCallException;

/**
 * Immutable value wrapper
 *
 * @author Alexey Shokov <[email protected]>
 */
class Value implements ArrayAccess, ValueWrapper
{
    /**
     * @var mixed
     */
    private $value;

    /**
     * @return \Closure
     */
    public static function getConstructorForValue()
    {
        return function ($value) {
            return new static($value);
        };
    }

    /**
     * @param mixed $value
     */
    public function __construct($value = null)
    {
        $this->value = $value;
    }

    /**
     * @return mixed
     */
    public function __getWrappedValue()
    {
        return $this->value;
    }

    /**
     * @param mixed $key
     *
     * @return static
     */
    public function offsetGet($key)

    {
        if (is_array_accessible($this->value)) {
            return new static($this->value[$key]);
        }

        throw new BadMethodCallException('ArrayAccess unsupported for current value.');
    }

    /**
     * @param mixed $key
     *
     * @return void
     */
    public function offsetUnset($key)
    {
        if (is_array_accessible($this->value)) {
            unset($this->value[$key]);

            return;
        }

        throw new BadMethodCallException('ArrayAccess unsupported for current value.');
    }

    /**
     * @param mixed $key
     *
     * @return bool
     */
    public function offsetExists($key)
    {
        if (is_array_accessible($this->value)) {
            return isset($this->value[$key]);
        }

        throw new BadMethodCallException('ArrayAccess unsupported for current value.');
    }

    /**
     * @param mixed $key
     * @param mixed $value
     *
     * @return void
     */
    public function offsetSet($key, $value)

    {
        if (is_array_accessible($this->value)) {
            $this->value[$key] = $value;

            return;
        }

        throw new BadMethodCallException('ArrayAccess unsupported for current value.');
    }

    /**
     * @param string $field
     *
     * @return static
     */
    public function __get($field)
    {
        if (is_object($this->value)) {
            return new static($this->value->$field);
        }

        throw new BadMethodCallException('__get() is unsupported for current value.');
    }

    /**
     * @param string $field
     * @param mixed $value
     *
     * @return void Result is always the assigned value.
     */
    public function __set($field, $value)
    {
        if (is_object($this->value)) {
            $this->value->$field = $value;
        }

        throw new BadMethodCallException('__set() is unsupported for current value.');
    }

    public function __isset($field)
    {
        if (is_object($this->value)) {
            return isset($this->value->$field);
        }

        throw new BadMethodCallException('__isset() is unsupported for current value.');
    }

    public function __unset($field)
    {
        if (is_object($this->value)) {
            unset($this->value->$field);

            return;
        }

        throw new BadMethodCallException('__unset() is unsupported for current value.');
    }

    /**
     * @param string $name
     * @param array $arguments
     *
     * @return static
     */
    public function __call($name, $arguments)
    {
        if (is_object($this->value) && is_callable([$this->value, $name])) {
            $method = [$this->value, $name];
        } else {
            throw new BadMethodCallException('Unknown method "' . $name . '"');
        }

        $result = call_user_func_array($method, $arguments);

        return new static($result);
    }

    /**
     * @return string
     */
    public function __toString()
    {
        // For objects without __toString() an exception will be thrown. This is OK, because the same will happen if
        // __toString() is called directly on them.
        return (string) $this->value;
    }
}


1		<?php
2
3		namespace Colada\X;
4
5		use ArrayAccess;
6		use BadMethodCallException;
7
8		/**
9		* Immutable value wrapper
10		*
11		* @author Alexey Shokov <[email protected]>
12		*/
13		class Value implements ArrayAccess, ValueWrapper
14		{
15		/**
16		* @var mixed
17		*/
18		private $value;
19
20		/**
21		* @return \Closure
22		*/
23		public static function getConstructorForValue()
24		{
25		return function ($value) {
26		return new static($value);
27		};
28		}
29
30		/**
31		* @param mixed $value
32		*/
33		public function __construct($value = null)
34		{
35		$this->value = $value;
36		}
37
38		/**
39		* @return mixed
40		*/
41		public function __getWrappedValue()
42		{
43		return $this->value;
44		}
45
46		/**
47		* @param mixed $key
48		*
49		* @return static
50		*/
51	View Code Duplication	public function offsetGet($key)
		0 ignored issues – show Duplication introduced 2019-02-12 15:30 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
52		{
53		if (is_array_accessible($this->value)) {
54		return new static($this->value[$key]);
55		}
56
57		throw new BadMethodCallException('ArrayAccess unsupported for current value.');
58		}
59
60		/**
61		* @param mixed $key
62		*
63		* @return void
64		*/
65		public function offsetUnset($key)
66		{
67		if (is_array_accessible($this->value)) {
68		unset($this->value[$key]);
69
70		return;
71		}
72
73		throw new BadMethodCallException('ArrayAccess unsupported for current value.');
74		}
75
76		/**
77		* @param mixed $key
78		*
79		* @return bool
80		*/
81		public function offsetExists($key)
82		{
83		if (is_array_accessible($this->value)) {
84		return isset($this->value[$key]);
85		}
86
87		throw new BadMethodCallException('ArrayAccess unsupported for current value.');
88		}
89
90		/**
91		* @param mixed $key
92		* @param mixed $value
93		*
94		* @return void
95		*/
96	View Code Duplication	public function offsetSet($key, $value)
		0 ignored issues – show Duplication introduced 2019-02-12 15:30 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
97		{
98		if (is_array_accessible($this->value)) {
99		$this->value[$key] = $value;
100
101		return;
102		}
103
104		throw new BadMethodCallException('ArrayAccess unsupported for current value.');
105		}
106
107		/**
108		* @param string $field
109		*
110		* @return static
111		*/
112		public function __get($field)
113		{
114		if (is_object($this->value)) {
115		return new static($this->value->$field);
116		}
117
118		throw new BadMethodCallException('__get() is unsupported for current value.');
119		}
120
121		/**
122		* @param string $field
123		* @param mixed $value
124		*
125		* @return void Result is always the assigned value.
126		*/
127		public function __set($field, $value)
128		{
129		if (is_object($this->value)) {
130		$this->value->$field = $value;
131		}
132
133		throw new BadMethodCallException('__set() is unsupported for current value.');
134		}
135
136		public function __isset($field)
137		{
138		if (is_object($this->value)) {
139		return isset($this->value->$field);
140		}
141
142		throw new BadMethodCallException('__isset() is unsupported for current value.');
143		}
144
145		public function __unset($field)
146		{
147		if (is_object($this->value)) {
148		unset($this->value->$field);
149
150		return;
151		}
152
153		throw new BadMethodCallException('__unset() is unsupported for current value.');
154		}
155
156		/**
157		* @param string $name
158		* @param array $arguments
159		*
160		* @return static
161		*/
162		public function __call($name, $arguments)
163		{
164		if (is_object($this->value) && is_callable([$this->value, $name])) {
165		$method = [$this->value, $name];
166		} else {
167		throw new BadMethodCallException('Unknown method "' . $name . '"');
168		}
169
170		$result = call_user_func_array($method, $arguments);
171
172		return new static($result);
173		}
174
175		/**
176		* @return string
177		*/
178		public function __toString()
179		{
180		// For objects without __toString() an exception will be thrown. This is OK, because the same will happen if
181		// __toString() is called directly on them.
182		return (string) $this->value;
183		}
184		}
185

alexeyshockov / colada-x

Value::offsetGet() A last analyzed 2020-01-15 13:59 UTC

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Duplication

Importance

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Value::offsetGet() A
last analyzed 2020-01-15 13:59 UTC