AbstractSet::isEmpty() - Code Metrics - bisarca/robots-txt - Measure and Improve Code Quality continuously with Scrutinizer

AbstractSet::isEmpty() A
last analyzed 2016-08-17 22:32 UTC

↳ Parent: AbstractSet

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	4
rs	10
c	0
b	0
f	0
cc	1
eloc	2
nc	1
nop	0

<?php

/*
 * This file is part of the bisarca/robots-txt package.
 *
 * (c) Emanuele Minotto <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Bisarca\RobotsTxt;

use ArrayIterator;
use Countable;
use IteratorAggregate;
use Traversable;

/**
 * Abstract set of utilities for internal sets.
 */
abstract class AbstractSet implements Countable, IteratorAggregate
{
    /**
     * Contained elements.
     *
     * @var array
     */
    protected $data = [];

    /**
     * {@inheritdoc}
     */
    public function getIterator(): Traversable
    {
        return new ArrayIterator($this->data);
    }

    /**
     * Remove all contained elements.
     */
    public function clear()
    {
        $this->data = [];
    }

    /**
     * Checks if no elements are contained.
     *
     * @return bool
     */
    public function isEmpty(): bool
    {
        return empty($this->data);
    }

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


1			<?php
2
3			/*
4			* This file is part of the bisarca/robots-txt package.
5			*
6			* (c) Emanuele Minotto <[email protected]>
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*/
11
12			namespace Bisarca\RobotsTxt;
13
14			use ArrayIterator;
15			use Countable;
16			use IteratorAggregate;
17			use Traversable;
18
19			/**
20			* Abstract set of utilities for internal sets.
21			*/
22			abstract class AbstractSet implements Countable, IteratorAggregate
23			{
24			/**
25			* Contained elements.
26			*
27			* @var array
28			*/
29			protected $data = [];
30
31			/**
32			* {@inheritdoc}
33			*/
34			public function getIterator(): Traversable
35			{
36			return new ArrayIterator($this->data);
37			}
38
39			/**
40			* Remove all contained elements.
41			*/
42			public function clear()
43			{
44			$this->data = [];
45			}
46
47			/**
48			* Checks if no elements are contained.
49			*
50			* @return bool
51			*/
52			public function isEmpty(): bool
53			{
54			return empty($this->data);
55			}
56
57			/**
58			* {@inheritdoc}
59			*/
60			public function count(): int
61			{
62			return count($this->data);
63			}
64			}
65

bisarca / robots-txt

AbstractSet::isEmpty() A last analyzed 2016-08-17 22:32 UTC

Complexity

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AbstractSet::isEmpty() A
last analyzed 2016-08-17 22:32 UTC