Iterator::count() - Code Metrics - jobles/core-php - Measure and Improve Code Quality continuously with Scrutinizer

Iterator::count() A
last analyzed 2016-03-29 00:53 UTC

↳ Parent: Iterator

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

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

<?php

namespace Jobles\Core;

final class Iterator implements \Iterator, \Countable
{

    /**
     * @var int
     */
    private $position = 0;

    /**
     * @var AbstractCollection
     */
    private $data;

    public function __construct(AbstractCollection $collection)
    {
        $this->data = $collection;
    }

    /**
     * @return mixed
     */
    public function current()
    {
        return $this->data->pick($this->position);
    }

    /**
     * @inheritDoc
     */
    public function next()
    {
        ++$this->position;
    }

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

    /**
     * @return bool
     */
    public function valid() : bool
    {
        return $this->position < $this->count();
    }

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

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


1		<?php
2
3		namespace Jobles\Core;
4
5		final class Iterator implements \Iterator, \Countable
6		{
7
8		/**
9		* @var int
10		*/
11		private $position = 0;
12
13		/**
14		* @var AbstractCollection
15		*/
16		private $data;
17
18	12	public function __construct(AbstractCollection $collection)
19		{
20	12	$this->data = $collection;
21	12	}
22
23		/**
24		* @return mixed
25		*/
26	2	public function current()
27		{
28	2	return $this->data->pick($this->position);
29		}
30
31		/**
32		* @inheritDoc
33		*/
34	6	public function next()
35		{
36	6	++$this->position;
37	6	}
38
39		/**
40		* @return int
41		*/
42	1	public function key() : int
43		{
44	1	return $this->position;
45		}
46
47		/**
48		* @return bool
49		*/
50	2	public function valid() : bool
51		{
52	2	return $this->position < $this->count();
53		}
54
55		/**
56		* @return int
57		*/
58	3	public function count() : int
59		{
60	3	return count($this->data);
61		}
62
63		/**
64		* @inheritDoc
65		*/
66	1	public function rewind()
67		{
68	1	$this->position = 0;
69	1	}
70		}
71

jobles / core-php

Iterator::count() A last analyzed 2016-03-29 00:53 UTC

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Iterator::count() A
last analyzed 2016-03-29 00:53 UTC