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

Completed

Push — master ( f42091...b2313d )

by Pol

created 2016-12-24 20:58 UTC

Cycle::current() A

↳ Parent: Cycle

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	3
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

namespace drupol\phpermutations\Iterators;

use drupol\phpermutations\Combinatorics;

/**
 * Class Cycle.
 *
 * @package drupol\phpermutations\Iterators
 */
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\Iterators;
4
5		use drupol\phpermutations\Combinatorics;
6
7		/**
8		* Class Cycle.
9		*
10		* @package drupol\phpermutations\Iterators
11		*/
12		class Cycle extends Combinatorics implements \Iterator {
13
14		/**
15		* @var array
16		*/
17		protected $c = array();
		0 ignored issues – show Comprehensibility introduced 2016-12-24 21:00 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...
18
19		/**
20		* @var int
21		*/
22		protected $count = 0;
23
24		/**
25		* @var int
26		*/
27		protected $pos = 0;
28
29		/**
30		* Cycle constructor.
31		*
32		* @param array $dataset
33		*/
34	1	public function __construct(array $dataset = array()) {
35	1	parent::__construct($dataset);
36	1	$this->rewind();
37	1	}
38
39		/**
40		* @return int
41		*/
42		public function key() {
43		return $this->pos;
44		}
45
46		/**
47		* @return array
48		*/
49	1	public function current() {
50	1	return $this->dataset[$this->pos];
51		}
52
53		/**
54		*
55		*/
56	1	public function next() {
57	1	$this->pos = ($this->pos + 1) % $this->datasetCount;
58	1	}
59
60		/**
61		*
62		*/
63	1	public function rewind() {
64	1	$this->pos = 0;
65	1	}
66
67		/**
68		* @return bool
69		*/
70		public function valid() {
71		return TRUE;
		0 ignored issues – show Coding Style introduced 2016-12-24 21:00 UTC by Report Bug Copy Issue Report `TRUE`, `FALSE` and `NULL` must be lowercase; expected `true`, but found `TRUE`. Loading history...
72		}
73
74		/**
75		* @return int
76		*/
77	1	public function count() {
78	1	return count($this->getDataset());
79		}
80
81		}
82

drupol / phpermutations

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Cycle::current() A

Complexity

Size

Duplication

Code Coverage

Importance

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