ResolverVisitorMethod::resolveVisiteeClass() - Code Metrics - Inspection of "added dynamic dispatch vivitor" - cubiche/visitor - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Ivannis Suárez

created 2016-07-04 22:03 UTC

ResolverVisitorMethod::resolveVisiteeClass() A

↳ Parent: ResolverVisitorMethod

Complexity

Conditions	4
Paths	5

Size

Total Lines	14
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
c	1
b	0
f	1
dl	0
loc	14
rs	9.2
cc	4
eloc	8
nc	5
nop	1

<?php

/**
 * This file is part of the Cubiche package.
 *
 * Copyright (c) Cubiche
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Cubiche\Core\Visitor;

/**
 * Resolver Visitor Method class.
 *
 * @author Karel Osorio Ramírez <[email protected]>
 */
class ResolverVisitorMethod implements ResolverVisitorMethodInterface
{
    /**
     * @var string
     */
    protected $prefix;

    /**
     * @param string $prefix
     */
    public function __construct($prefix = 'visit')
    {
        $this->prefix = empty($prefix) ? 'visit' : $prefix;
    }

    /**
     * {@inheritdoc}
     */
    public function resolveVisiteeClass(\ReflectionMethod $method)
    {
        $parameters = $method->getParameters();
        if (empty($parameters)) {
            return;
        }

        /** @var \ReflectionParameter $visiteeParameter */
        $visiteeParameter = $parameters[0];

        return ($this->isVisiteeParameter($visiteeParameter) &&
            $method->getName() === $this->prefix.$visiteeParameter->getClass()->getShortName()) ?

            $visiteeParameter->getClass() : null;
    }

    /**
     * @param \ReflectionParameter $visiteeParameter
     *
     * @return bool
     */
    private function isVisiteeParameter(\ReflectionParameter $visiteeParameter)
    {
        return $visiteeParameter->getClass() !== null &&
            $visiteeParameter->getClass()->implementsInterface(VisiteeInterface::class);
    }
}


1			<?php
2
3			/**
4			* This file is part of the Cubiche package.
5			*
6			* Copyright (c) Cubiche
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*/
11			namespace Cubiche\Core\Visitor;
12
13			/**
14			* Resolver Visitor Method class.
15			*
16			* @author Karel Osorio Ramírez <[email protected]>
17			*/
18			class ResolverVisitorMethod implements ResolverVisitorMethodInterface
19			{
20			/**
21			* @var string
22			*/
23			protected $prefix;
24
25			/**
26			* @param string $prefix
27			*/
28			public function __construct($prefix = 'visit')
29			{
30			$this->prefix = empty($prefix) ? 'visit' : $prefix;
31			}
32
33			/**
34			* {@inheritdoc}
35			*/
36			public function resolveVisiteeClass(\ReflectionMethod $method)
37			{
38			$parameters = $method->getParameters();
39			if (empty($parameters)) {
40			return;
41			}
42
43			/** @var \ReflectionParameter $visiteeParameter */
44			$visiteeParameter = $parameters[0];
45
46			return ($this->isVisiteeParameter($visiteeParameter) &&
47			$method->getName() === $this->prefix.$visiteeParameter->getClass()->getShortName()) ?
			0 ignored issues – show Bug introduced 2016-07-04 22:05 UTC by Report Bug Copy Issue Report Consider using `$method->name`. There is an issue with `getName()` and APC-enabled PHP versions. Loading history...
48			$visiteeParameter->getClass() : null;
49			}
50
51			/**
52			* @param \ReflectionParameter $visiteeParameter
53			*
54			* @return bool
55			*/
56			private function isVisiteeParameter(\ReflectionParameter $visiteeParameter)
57			{
58			return $visiteeParameter->getClass() !== null &&
59			$visiteeParameter->getClass()->implementsInterface(VisiteeInterface::class);
60			}
61			}
62

cubiche / visitor

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ResolverVisitorMethod::resolveVisiteeClass() A

Complexity

Size

Duplication

Importance

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