Cycle::valid() - Code Metrics - Inspection of "Initial commit." - drupol/phpermutations - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 15a3ff...ddeb31 )

by Pol

created 2016-12-22 12:07 UTC

Cycle::valid() A

↳ Parent: Cycle

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

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

<?php

namespace drupol\phpermutations;

/**
 * Class Cycle.
 *
 * @package drupol\phpermutations
 */
class Cycle extends Combinatorics implements \Iterator {

  /**
   * @var array
   */
  protected $c = array();


  /**
   * @var int
   */
  protected $count = 0;

  /**
   * @var int
   */
  protected $pos = 0;

  /**
   * Cycle constructor.
   *
   * @param array $dataset
   */
  public function __construct(array $dataset = array()) {
    parent::__construct($dataset);
    $this->rewind();
  }

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

  /**
   * @return array
   */
  public function current() {
    return $this->dataset[$this->pos];
  }

  /**
   *
   */
  public function next() {
    $this->pos = ($this->pos + 1) % $this->datasetCount;
  }

  /**
   *
   */
  public function rewind() {
    $this->pos = 0;
  }

  /**
   * @return bool
   */
  public function valid() {
    return TRUE;

  }

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

}


1		<?php
2
3		namespace drupol\phpermutations;
4
5		/**
6		* Class Cycle.
7		*
8		* @package drupol\phpermutations
9		*/
10		class Cycle extends Combinatorics implements \Iterator {
11
12		/**
13		* @var array
14		*/
15		protected $c = array();
		0 ignored issues – show Comprehensibility introduced 2016-12-22 12:09 UTC by Report Bug Copy Issue Report Avoid variables with short names like $c. Configured minimum length is 3. Short variable names may make your code harder to understand. Variable names should be self-descriptive. This check looks for variable names who are shorter than a configured minimum. Loading history...
16
17		/**
18		* @var int
19		*/
20		protected $count = 0;
21
22		/**
23		* @var int
24		*/
25		protected $pos = 0;
26
27		/**
28		* Cycle constructor.
29		*
30		* @param array $dataset
31		*/
32	1	public function __construct(array $dataset = array()) {
33	1	parent::__construct($dataset);
34	1	$this->rewind();
35	1	}
36
37		/**
38		* @return int
39		*/
40		public function key() {
41		return $this->pos;
42		}
43
44		/**
45		* @return array
46		*/
47		public function current() {
48		return $this->dataset[$this->pos];
49		}
50
51		/**
52		*
53		*/
54		public function next() {
55		$this->pos = ($this->pos + 1) % $this->datasetCount;
56		}
57
58		/**
59		*
60		*/
61	1	public function rewind() {
62	1	$this->pos = 0;
63	1	}
64
65		/**
66		* @return bool
67		*/
68		public function valid() {
69		return TRUE;
		0 ignored issues – show Coding Style introduced 2016-12-22 12:09 UTC by Report Bug Copy Issue Report `TRUE`, `FALSE` and `NULL` must be lowercase; expected `true`, but found `TRUE`. Loading history...
70		}
71
72		/**
73		* @return int
74		*/
75	1	public function count() {
76	1	return count($this->getDataset());
77		}
78
79		}
80

drupol / phpermutations

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Cycle::valid() A

Complexity

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