ArrayAccessTrait::offsetUnset() - Code Metrics - zicht/itertools - Measure and Improve Code Quality continuously with Scrutinizer

ArrayAccessTrait::offsetUnset() A
last analyzed 2021-03-29 13:12 UTC

↳ Parent: ArrayAccessTrait

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

Metric	Value
cc	1
nc	1
nop	1
dl	0
loc	4
ccs	2
cts	2
cp	1
crap	1
rs	10
c	0
b	0
f	0

<?php
/**
 * @copyright Zicht Online <http://zicht.nl>
 */

namespace Zicht\Itertools\lib\Traits;

trait ArrayAccessTrait
{
    /**
     * Returns true when a key exists of the same type and value as $OFFSET
     *
     * @param mixed $offset
     * @return bool
     */
    public function offsetExists($offset)

    {
        if ($this instanceof \Traversable) {
            foreach ($this as $key => $_) {
                if ($key === $offset) {
                    return true;
                }
            }
        }
        return false;
    }

    /**
     * Returns the value of a key with the same type and value as $OFFSET, or returns
     * $DEFAULT when it this key does not exist
     *
     * @param mixed $offset
     * @param mixed $default
     * @return mixed
     */
    public function offsetGet($offset, $default = null)

    {
        if ($this instanceof \Traversable) {
            foreach ($this as $key => $value) {
                if ($key === $offset) {
                    return $value;
                }
            }
        }
        return $default;
    }

    /**
     * Not implemented
     *
     * @param mixed $offset
     * @param mixed $value
     */
    public function offsetSet($offset, $value)

    {
        throw new \RuntimeException('It is not possible to set iterator values');
    }

    /**
     * Not implemented
     *
     * @param mixed $offset
     */
    public function offsetUnset($offset)

    {
        throw new \RuntimeException('It is not possible to unset iterator values');
    }
}


1			<?php
2			/**
3			* @copyright Zicht Online <http://zicht.nl>
4			*/
5
6			namespace Zicht\Itertools\lib\Traits;
7
8			trait ArrayAccessTrait
9			{
10			/**
11			* Returns true when a key exists of the same type and value as $OFFSET
12			*
13			* @param mixed $offset
14			* @return bool
15			*/
16	1	View Code Duplication	public function offsetExists($offset)
			0 ignored issues – show Duplication introduced 2017-07-31 10:37 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...
17			{
18	1		if ($this instanceof \Traversable) {
19	1		foreach ($this as $key => $_) {
20	1		if ($key === $offset) {
21	1		return true;
22			}
23			}
24			}
25	1		return false;
26			}
27
28			/**
29			* Returns the value of a key with the same type and value as $OFFSET, or returns
30			* $DEFAULT when it this key does not exist
31			*
32			* @param mixed $offset
33			* @param mixed $default
34			* @return mixed
35			*/
36	2	View Code Duplication	public function offsetGet($offset, $default = null)
			0 ignored issues – show Duplication introduced 2017-07-31 10:37 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
37			{
38	2		if ($this instanceof \Traversable) {
39	1		foreach ($this as $key => $value) {
40	1		if ($key === $offset) {
41	1		return $value;
42			}
43			}
44			}
45	2		return $default;
46			}
47
48			/**
49			* Not implemented
50			*
51			* @param mixed $offset
52			* @param mixed $value
53			*/
54	1		public function offsetSet($offset, $value)
			0 ignored issues – show Unused Code introduced 2017-07-31 10:37 UTC by Report Bug Copy Issue Report The parameter `$offset` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history... Unused Code introduced 2017-07-31 10:37 UTC by Report Bug Copy Issue Report The parameter `$value` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
55			{
56	1		throw new \RuntimeException('It is not possible to set iterator values');
57			}
58
59			/**
60			* Not implemented
61			*
62			* @param mixed $offset
63			*/
64	1		public function offsetUnset($offset)
			0 ignored issues – show Unused Code introduced 2017-07-31 10:37 UTC by Report Bug Copy Issue Report The parameter `$offset` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
65			{
66	1		throw new \RuntimeException('It is not possible to unset iterator values');
67			}
68			}
69

zicht / itertools

ArrayAccessTrait::offsetUnset() A last analyzed 2021-03-29 13:12 UTC

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ArrayAccessTrait::offsetUnset() A
last analyzed 2021-03-29 13:12 UTC