OperationsTrait::size() - Code Metrics - Inspection of "Merge branch 'hotfix/1.0.6'" - ByTIC/framework - Measure and Improve Code Quality continuously with Scrutinizer

Test Setup Failed

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by Gabriel

created 2017-07-29 14:59 UTC

OperationsTrait::size() A

↳ Parent: OperationsTrait

Complexity

Conditions	2
Paths	2

Size

Total Lines	8
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
eloc	5
nc	2
nop	0
dl	0
loc	8
rs	9.4285
c	0
b	0
f	0

<?php

namespace Nip\Collections\Traits;

use Traversable;

/**
 * Class OperationsTrait
 * @package Nip\Collections\Traits
 */
trait OperationsTrait
{

    /**
     * Returns the number of parameters.
     *
     * @return int The number of parameters
     */
    public function count()
    {
        return count($this->items);
class MyClass { }

$x = new MyClass();
$x->foo = true;
    }

    /**
     * Returns number of items in $collection.
     *
     * @return int
     */
    function size()

    {
        $result = 0;
        foreach ($this as $value) {

            $result++;
        }
        return $result;
    }

    /**
     * @return bool
     */
    public function isEmpty()
    {
        return $this->count() < 1;
    }

    /**
     * @return bool
     */
    public function isNotEmpty()
    {
        return !$this->isEmpty();
    }
}


1			<?php
2
3			namespace Nip\Collections\Traits;
4
5			use Traversable;
6
7			/**
8			* Class OperationsTrait
9			* @package Nip\Collections\Traits
10			*/
11			trait OperationsTrait
12			{
13
14			/**
15			* Returns the number of parameters.
16			*
17			* @return int The number of parameters
18			*/
19			public function count()
20			{
21			return count($this->items);
			0 ignored issues – show Bug introduced 2017-07-29 15:03 UTC by Report Bug Copy Issue Report The property `items` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
22			}
23
24			/**
25			* Returns number of items in $collection.
26			*
27			* @return int
28			*/
29			function size()
			0 ignored issues – show Best Practice introduced 2017-07-29 15:03 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history...
30			{
31			$result = 0;
32			foreach ($this as $value) {
			0 ignored issues – show Bug introduced 2017-07-29 15:03 UTC by Report Bug Copy Issue Report The expression `$this` of type `this<Nip\Collections\Traits\OperationsTrait>` is not traversable. Loading history...
33			$result++;
34			}
35			return $result;
36			}
37
38			/**
39			* @return bool
40			*/
41			public function isEmpty()
42			{
43			return $this->count() < 1;
44			}
45
46			/**
47			* @return bool
48			*/
49			public function isNotEmpty()
50			{
51			return !$this->isEmpty();
52			}
53			}
54

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OperationsTrait::size() A

Complexity

Size

Duplication

Importance

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