ProcessCollection::rewind() - Code Metrics - Inspection of "1.0.0-beta2" - pageon/stitcher-core - Measure and Improve Code Quality continuously with Scrutinizer

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by Brent

created 2017-08-27 13:13 UTC

ProcessCollection::rewind() A

↳ Parent: ProcessCollection

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

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

<?php

namespace Pageon\Pcntl;

use ArrayAccess;
use InvalidArgumentException;
use Iterator;

class ProcessCollection implements Iterator, ArrayAccess
{
    private $position;

    private $array = [];

    public function __construct() {
        $this->position = 0;
    }

    public function isEmpty() : bool {
        return count($this->array) === 0;
    }

    public function current() {
        return $this->array[$this->position];
    }

    public function next() {
        ++$this->position;
    }

    public function key() {
        return $this->position;
    }

    public function valid() {
        return isset($this->array[$this->position]);
    }

    public function rewind() {
        $this->position = 0;
    }

    public function offsetExists($offset) {
        return isset($this->array[$offset]);
    }

    public function offsetGet($offset) {
        return isset($this->array[$offset]) ? $this->array[$offset] : null;
    }

    public function offsetSet($offset, $value) {
        if (!$value instanceof Process) {
            throw new InvalidArgumentException("value must be instance of Process.");
        }

        if (is_null($offset)) {
            $this->array[] = $value;
        } else {
            $this->array[$offset] = $value;
        }
    }

    public function offsetUnset($offset) {
        unset($this->array[$offset]);
    }

    public function toArray() {
        return $this->array;
    }
}


1			<?php
2
3			namespace Pageon\Pcntl;
4
5			use ArrayAccess;
6			use InvalidArgumentException;
7			use Iterator;
8
9			class ProcessCollection implements Iterator, ArrayAccess
10			{
11			private $position;
12
13			private $array = [];
14
15			public function __construct() {
16			$this->position = 0;
17			}
18
19			public function isEmpty() : bool {
20			return count($this->array) === 0;
21			}
22
23			public function current() {
24			return $this->array[$this->position];
25			}
26
27			public function next() {
28			++$this->position;
29			}
30
31			public function key() {
32			return $this->position;
33			}
34
35			public function valid() {
36			return isset($this->array[$this->position]);
37			}
38
39			public function rewind() {
40			$this->position = 0;
41			}
42
43			public function offsetExists($offset) {
44			return isset($this->array[$offset]);
45			}
46
47			public function offsetGet($offset) {
48			return isset($this->array[$offset]) ? $this->array[$offset] : null;
49			}
50
51			public function offsetSet($offset, $value) {
52			if (!$value instanceof Process) {
53			throw new InvalidArgumentException("value must be instance of Process.");
54			}
55
56			if (is_null($offset)) {
57			$this->array[] = $value;
58			} else {
59			$this->array[$offset] = $value;
60			}
61			}
62
63			public function offsetUnset($offset) {
64			unset($this->array[$offset]);
65			}
66
67			public function toArray() {
68			return $this->array;
69			}
70			}
71

pageon / stitcher-core

Push — master ( d8806f...7b7005 )

ProcessCollection::rewind() A

Complexity

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Duplication

Importance

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