NGrams::rewind() - Code Metrics - drupol/phpermutations - Measure and Improve Code Quality continuously with Scrutinizer

NGrams::rewind() A
last analyzed 2024-05-15 07:26 UTC

↳ Parent: NGrams

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
eloc	2
c	1
b	0
f	0
dl	0
loc	4
ccs	0
cts	3
cp	0
rs	10
cc	1
nc	1
nop	0
crap	2

<?php

declare(strict_types=1);

namespace drupol\phpermutations\Iterators;

use function array_slice;

class NGrams extends Shift
{
    /**
     * @var mixed
     */
    protected $currentValue;

    /**
     * NGrams constructor.
     *
     * @param array<int, mixed> $dataset
     *                       The dataset
     * @param int   $length
     *                       The shift length
     */
    public function __construct(array $dataset = [], $length = 1)
    {
        parent::__construct($dataset, $length);

        $this->currentValue = array_slice(
            $this->getDataset(),
            0,
            $length
        );
    }

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

    /**
     * {@inheritdoc}
     *
     * @return void
     */
    public function next(): void
    {
        parent::next();
        $this->currentValue = array_slice($this->current, 0, $this->getLength());
    }

    /**
     * {@inheritdoc}
     *
     * @return void
     */
    public function rewind(): void
    {
        parent::rewind();
        $this->currentValue = array_slice($this->current, 0, $this->getLength());
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace drupol\phpermutations\Iterators;
6
7		use function array_slice;
8
9		class NGrams extends Shift
10		{
11		/**
12		* @var mixed
13		*/
14		protected $currentValue;
15
16		/**
17		* NGrams constructor.
18		*
19		* @param array<int, mixed> $dataset
20		* The dataset
21		* @param int $length
22		* The shift length
23		*/
24	4	public function __construct(array $dataset = [], $length = 1)
25		{
26	4	parent::__construct($dataset, $length);
27
28	4	$this->currentValue = array_slice(
29	4	$this->getDataset(),
30	4	0,
31	4	$length
32		);
33	4	}
34
35		/**
36		* {@inheritdoc}
37		*/
38	4	public function current(): mixed
39		{
40	4	return $this->currentValue;
41		}
42
43		/**
44		* {@inheritdoc}
45		*
46		* @return void
47		*/
48	4	public function next(): void
49		{
50	4	parent::next();
51	4	$this->currentValue = array_slice($this->current, 0, $this->getLength());
52	4	}
53
54		/**
55		* {@inheritdoc}
56		*
57		* @return void
58		*/
59		public function rewind(): void
60		{
61		parent::rewind();
62		$this->currentValue = array_slice($this->current, 0, $this->getLength());
63		}
64		}
65

drupol / phpermutations

NGrams::rewind() A last analyzed 2024-05-15 07:26 UTC

Complexity

Size

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NGrams::rewind() A
last analyzed 2024-05-15 07:26 UTC