HashMapIterator::next() - Code Metrics - Inspection of "Merge branch 'feature/small-improvements'" - spaark/composite-utils - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 79f24a...4b5497 )

by Emily

created 2017-03-19 14:34 UTC

HashMapIterator::next() A

↳ Parent: HashMapIterator

Complexity

Conditions	2
Paths	2

Size

Total Lines	6
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	6
ccs	3
cts	3
cp	1
rs	9.4285
c	0
b	0
f	0
cc	2
eloc	3
nc	2
nop	0
crap	2

<?php
/**
 * This file is part of the Composite Utils package.
 *
 * (c) Emily Shepherd <[email protected]>
 *
 * For the full copyright and license information, please view the
 * LICENSE.md file that was distributed with this source code.
 *
 * @package spaark/composite-utils
 * @author Emily Shepherd <[email protected]>
 * @license MIT
 */

namespace Spaark\CompositeUtils\Model\Collection\Map;

/**
 * Iterator for the HashMap datatype
 *
 * @generic KeyType
 * @generic ValueType
 */
class HashMapIterator extends MapIterator
{
    /**
     * @var Pair<KeyType, ValueType>[]
     * @construct required
     */
    protected $data;

    /**
     * @var Pair<KeyType, ValueType>[]
     */
    public function __construct($data)
    {
        $this->data = $data;
    }

    /**
     * {@inheritDoc}
     */
    public function getCurrent() : Pair
    {
        return current($this->data);
    }

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

    /**
     * {@inheritDoc}
     */
    public function valid()
    {
        return key($this->data) !== NULL;
    }

    /**
     * {@inheritDoc}
     */
    public function next()
    {
        $next = next($this->data);

        return $next ? $next->value : null;
    }
}


1		<?php
2		/**
3		* This file is part of the Composite Utils package.
4		*
5		* (c) Emily Shepherd <[email protected]>
6		*
7		* For the full copyright and license information, please view the
8		* LICENSE.md file that was distributed with this source code.
9		*
10		* @package spaark/composite-utils
11		* @author Emily Shepherd <[email protected]>
12		* @license MIT
13		*/
14
15		namespace Spaark\CompositeUtils\Model\Collection\Map;
16
17		/**
18		* Iterator for the HashMap datatype
19		*
20		* @generic KeyType
21		* @generic ValueType
22		*/
23		class HashMapIterator extends MapIterator
24		{
25		/**
26		* @var Pair<KeyType, ValueType>[]
27		* @construct required
28		*/
29		protected $data;
30
31		/**
32		* @var Pair<KeyType, ValueType>[]
33		*/
34	15	public function __construct($data)
35		{
36	15	$this->data = $data;
37	15	}
38
39		/**
40		* {@inheritDoc}
41		*/
42	11	public function getCurrent() : Pair
43		{
44	11	return current($this->data);
45		}
46
47		/**
48		* {@inheritDoc}
49		*/
50	15	public function rewind()
51		{
52	15	reset($this->data);
53	15	}
54
55		/**
56		* {@inheritDoc}
57		*/
58	15	public function valid()
59		{
60	15	return key($this->data) !== NULL;
61		}
62
63		/**
64		* {@inheritDoc}
65		*/
66	9	public function next()
67		{
68	9	$next = next($this->data);
69
70	9	return $next ? $next->value : null;
71		}
72		}
73

spaark / composite-utils

Push — master ( 79f24a...4b5497 )

HashMapIterator::next() A

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

Filter issues like