Collection::key() - Code Metrics - Inspection of "Introduce Collection class as a holder for multipl..." - ongr-io/ElasticsearchBundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#527)

by Mantas

created 2016-01-04 12:54 UTC

Collection::key() A

↳ Parent: Collection

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	4
rs	10
cc	1
eloc	2
nc	1
nop	0

<?php

/*
 * This file is part of the ONGR package.
 *
 * (c) NFQ Technologies UAB <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace ONGR\ElasticsearchBundle;

/**
 * This class is a holder for collection of objects.
 */
class Collection implements \Countable, \Iterator, \ArrayAccess
{
    /**
     * @var array
     */
    private $elements = [];

    /**
     * Constructor.
     *
     * @param array $elements
     */
    public function __construct(array $elements = [])
    {
        $this->elements = $elements;
    }

    /**
     * {@inheritdoc}
     */
    public function current()
    {
        return current($this->elements);
    }

    /**
     * {@inheritdoc}
     */
    public function next()
    {
        next($this->elements);
    }

    /**
     * {@inheritdoc}
     */
    public function key()
    {
        return key($this->elements);
    }

    /**
     * {@inheritdoc}
     */
    public function valid()
    {
        return $this->offsetExists($this->key());
    }

    /**
     * {@inheritdoc}
     */
    public function rewind()
    {
        reset($this->elements);
    }

    /**
     * {@inheritdoc}
     */
    public function offsetExists($offset)
    {
        return array_key_exists($offset, $this->elements);
    }

    /**
     * {@inheritdoc}
     */
    public function offsetGet($offset)
    {
        return $this->elements[$offset];
    }

    /**
     * {@inheritdoc}
     */
    public function offsetSet($offset, $value)
    {
        if ($offset === null) {
            $this->elements[] = $value;
        } else {
            $this->elements[$offset] = $value;
        }
    }

    /**
     * {@inheritdoc}
     */
    public function offsetUnset($offset)
    {
        unset($this->elements[$offset]);
    }

    /**
     * {@inheritdoc}
     */
    public function count()
    {
        return count($this->elements);
    }
}


1			<?php
2
3			/*
4			* This file is part of the ONGR package.
5			*
6			* (c) NFQ Technologies UAB <[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			namespace ONGR\ElasticsearchBundle;
13
14			/**
15			* This class is a holder for collection of objects.
16			*/
17			class Collection implements \Countable, \Iterator, \ArrayAccess
18			{
19			/**
20			* @var array
21			*/
22			private $elements = [];
23
24			/**
25			* Constructor.
26			*
27			* @param array $elements
28			*/
29			public function __construct(array $elements = [])
30			{
31			$this->elements = $elements;
32			}
33
34			/**
35			* {@inheritdoc}
36			*/
37			public function current()
38			{
39			return current($this->elements);
40			}
41
42			/**
43			* {@inheritdoc}
44			*/
45			public function next()
46			{
47			next($this->elements);
48			}
49
50			/**
51			* {@inheritdoc}
52			*/
53			public function key()
54			{
55			return key($this->elements);
56			}
57
58			/**
59			* {@inheritdoc}
60			*/
61			public function valid()
62			{
63			return $this->offsetExists($this->key());
64			}
65
66			/**
67			* {@inheritdoc}
68			*/
69			public function rewind()
70			{
71			reset($this->elements);
72			}
73
74			/**
75			* {@inheritdoc}
76			*/
77			public function offsetExists($offset)
78			{
79			return array_key_exists($offset, $this->elements);
80			}
81
82			/**
83			* {@inheritdoc}
84			*/
85			public function offsetGet($offset)
86			{
87			return $this->elements[$offset];
88			}
89
90			/**
91			* {@inheritdoc}
92			*/
93			public function offsetSet($offset, $value)
94			{
95			if ($offset === null) {
96			$this->elements[] = $value;
97			} else {
98			$this->elements[$offset] = $value;
99			}
100			}
101
102			/**
103			* {@inheritdoc}
104			*/
105			public function offsetUnset($offset)
106			{
107			unset($this->elements[$offset]);
108			}
109
110			/**
111			* {@inheritdoc}
112			*/
113			public function count()
114			{
115			return count($this->elements);
116			}
117			}
118

ongr-io / ElasticsearchBundle

Pull Request — master (#527)

Collection::key() A

Complexity

Size

Duplication

Importance

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