CircularArray::next() - Code Metrics - Inspection of "Code Rating/Code Smells" - PHPSnippets/CircularArray - Measure and Improve Code Quality continuously with Scrutinizer

Passed

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by Webysther

created 2017-10-26 19:45 UTC

CircularArray::next() A

↳ Parent: CircularArray

Complexity

Conditions	2
Paths	2

Size

Total Lines	10
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	6
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	10
ccs	6
cts	6
cp	1
rs	9.4285
c	0
b	0
f	0
cc	2
eloc	5
nc	2
nop	0
crap	2

<?php

/*
 * This file is part of the Packagist Mirror.
 *
 * For the full license information, please view the LICENSE.md
 * file that was distributed with this source code.
 */

namespace PHPSnippets\DataStructures;

use SplFixedArray;

/**
 * Circular Array (implies to be fixed).
 *
 * @author Webysther Nunes <[email protected]>
 */
class CircularArray extends SplFixedArray
{
    /**
     * Rewind if goes to last items
     */
    public function next()
    {
        if ($this->key() + 1 == $this->count()) {
            $this->rewind();

            return;
        }

        parent::next();
    }

    /**
     * Convert a simple array to fixed circular array
     *
     * @param  array   $array
     * @param  boolean $save_indexes
     * @return FixedCircularArray
     */
    public static function fromArray($array, $save_indexes = true)
    {
        $circular = new self(count($array));

        foreach ($array as $key => $value) {
            $circular[$key] = $value;
        }

        return $circular;
    }

    /**
     * Convert to simple array
     *
     * @return array
     */
    public function toArray()
    {
        return parent::toArray();
    }
}


1		<?php
2
3		/*
4		* This file is part of the Packagist Mirror.
5		*
6		* For the full license information, please view the LICENSE.md
7		* file that was distributed with this source code.
8		*/
9
10		namespace PHPSnippets\DataStructures;
11
12		use SplFixedArray;
13
14		/**
15		* Circular Array (implies to be fixed).
16		*
17		* @author Webysther Nunes <[email protected]>
18		*/
19		class CircularArray extends SplFixedArray
20		{
21		/**
22		* Rewind if goes to last items
23		*/
24	1	public function next()
25		{
26	1	if ($this->key() + 1 == $this->count()) {
27	1	$this->rewind();
28
29	1	return;
30		}
31
32	1	parent::next();
33	1	}
34
35		/**
36		* Convert a simple array to fixed circular array
37		*
38		* @param array $array
39		* @param boolean $save_indexes
40		* @return FixedCircularArray
41		*/
42	2	public static function fromArray($array, $save_indexes = true)
43		{
44	2	$circular = new self(count($array));
45
46	2	foreach ($array as $key => $value) {
47	2	$circular[$key] = $value;
48		}
49
50	2	return $circular;
51		}
52
53		/**
54		* Convert to simple array
55		*
56		* @return array
57		*/
58	1	public function toArray()
59		{
60	1	return parent::toArray();
61		}
62		}
63

PHPSnippets / CircularArray

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CircularArray::next() A

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