HashMapIterator::valid() - Code Metrics - Inspection of "Delete outdated Set and Stack classes" - spaark/composite-utils - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 703b67...f51a8f )

by Emily

created 2017-02-18 13:20 UTC

HashMapIterator::valid() A

↳ Parent: HashMapIterator

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

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

<?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;

use Spaark\CompositeUtils\Traits\AutoConstructTrait;

/**
 * Iterator for the HashMap datatype
 *
 * @generic KeyType
 * @generic ValueType
 */
class HashMapIterator extends MapIterator
{
    use AutoConstructTrait;

    /**
     * @var Pair<KeyType, ValueType>[]
     * @construct required
     */
    protected $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;
16
17		use Spaark\CompositeUtils\Traits\AutoConstructTrait;
18
19		/**
20		* Iterator for the HashMap datatype
21		*
22		* @generic KeyType
23		* @generic ValueType
24		*/
25		class HashMapIterator extends MapIterator
26		{
27		use AutoConstructTrait;
28
29		/**
30		* @var Pair<KeyType, ValueType>[]
31		* @construct required
32		*/
33		protected $data;
34
35		/**
36		* {@inheritDoc}
37		*/
38	2	public function getCurrent() : Pair
39		{
40	2	return current($this->data);
41		}
42
43		/**
44		* {@inheritDoc}
45		*/
46	3	public function rewind()
47		{
48	3	reset($this->data);
49	3	}
50
51		/**
52		* {@inheritDoc}
53		*/
54	3	public function valid()
55		{
56	3	return key($this->data) !== NULL;
57		}
58
59		/**
60		* {@inheritDoc}
61		*/
62	1	public function next()
63		{
64	1	$next = next($this->data);
65
66	1	return $next ? $next->value : null;
67		}
68		}
69

spaark / composite-utils

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HashMapIterator::valid() A

Complexity

Size

Duplication

Code Coverage

Importance

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