RangeIterator::next() - Code Metrics - matracine/ip-tools - Measure and Improve Code Quality continuously with Scrutinizer

RangeIterator::next() A
last analyzed 2020-04-15 13:47 UTC

↳ Parent: RangeIterator

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes	1
Bugs	0	Features	0

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

<?php
/**
 * Copyright (c) 2018 Mattheu Racine
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace mracine\IPTools\Iterators;

use mracine\IPTools\IPv4\Range;

/**
 * Range implementation of Iterator
 *
 * @package IPTools
 */
class RangeIterator implements \Iterator
{
    /**
     * @var Range $range local reference to the range to iterate
     */
    protected $range;

    /**
     * @var int $index internal pointer in the range
     */
    protected $index;

    /**
     * Créates the iterator
     *
     * Initialize internal pointer to the first position of the Range
     *
     * @param Range $range
     */
    public function __construct(Range $range)
    {
        $this->range = $range;
        $this->rewind();
    }

    /**
     * Return an Address representing the current element of the Range 
     *
     * Use the ArrayAccess interface of the Range. 
     *  
     * @return \mracine\IPTools\IPv4\Address
     */
    public function current()
    {
        return $this->range[$this->index];
    }

    /**
     * Return the key of the current element 
     *
     * @return int
     */
    public function key()
    {
        return $this->index;
    }

    /**
     * Move the internal pointer to the next element 
     *
     * @return void
     */
    public function next()
    {
        $this->index++;
    }

    /**
     * Move the internal pointer to the first element 
     *
     * @return void
     */
    public function rewind()
    {
        $this->index = 0;
    }

    /**
     * Tells if the internal pointer designs a valid element 
     *
     * @return bool
     */
    public function valid()
    {
        try
        {
            $this->range[$this->index];       
        }
        catch(\Exception $e)
        {
            return false;
        }
        return true;
    }
}




1		<?php
2		/**
3		* Copyright (c) 2018 Mattheu Racine
4		*
5		* For the full copyright and license information, please view the LICENSE
6		* file that was distributed with this source code.
7		*/
8
9		namespace mracine\IPTools\Iterators;
10
11		use mracine\IPTools\IPv4\Range;
12
13		/**
14		* Range implementation of Iterator
15		*
16		* @package IPTools
17		*/
18		class RangeIterator implements \Iterator
19		{
20		/**
21		* @var Range $range local reference to the range to iterate
22		*/
23		protected $range;
24
25		/**
26		* @var int $index internal pointer in the range
27		*/
28		protected $index;
29
30		/**
31		* Créates the iterator
32		*
33		* Initialize internal pointer to the first position of the Range
34		*
35		* @param Range $range
36		*/
37	1	public function __construct(Range $range)
38		{
39	1	$this->range = $range;
40	1	$this->rewind();
41	1	}
42
43		/**
44		* Return an Address representing the current element of the Range
45		*
46		* Use the ArrayAccess interface of the Range.
47		*
48		* @return \mracine\IPTools\IPv4\Address
49		*/
50	1	public function current()
51		{
52	1	return $this->range[$this->index];
53		}
54
55		/**
56		* Return the key of the current element
57		*
58		* @return int
59		*/
60	1	public function key()
61		{
62	1	return $this->index;
63		}
64
65		/**
66		* Move the internal pointer to the next element
67		*
68		* @return void
69		*/
70	1	public function next()
71		{
72	1	$this->index++;
73	1	}
74
75		/**
76		* Move the internal pointer to the first element
77		*
78		* @return void
79		*/
80	1	public function rewind()
81		{
82	1	$this->index = 0;
83	1	}
84
85		/**
86		* Tells if the internal pointer designs a valid element
87		*
88		* @return bool
89		*/
90	1	public function valid()
91		{
92		try
93		{
94	1	$this->range[$this->index];
95		}
96	1	catch(\Exception $e)
97		{
98	1	return false;
99		}
100	1	return true;
101		}
102		}
103
104
105

matracine / ip-tools

RangeIterator::next() A last analyzed 2020-04-15 13:47 UTC

Complexity

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RangeIterator::next() A
last analyzed 2020-04-15 13:47 UTC