EventNameExtractor::extractName() - Code Metrics - remi-san/serializer - Measure and Improve Code Quality continuously with Scrutinizer

serializer

EventNameExtractor::extractName() A
last analyzed 2016-09-27 14:53 UTC

↳ Parent: EventNameExtractor

Complexity

Conditions	2
Paths	2

Size

Total Lines	8
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	4
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	8
rs	9.4285
c	0
b	0
f	0
ccs	4
cts	4
cp	1
cc	2
eloc	4
nc	2
nop	1
crap	2

<?php

namespace RemiSan\Serializer\NameExtractor\Event;

use League\Event\EventInterface;
use RemiSan\Serializer\SerializableClassNameExtractor;

class EventNameExtractor implements SerializableClassNameExtractor
{
    /**
     * @param string $class
     *
     * @return string
     */
    public function extractName($class)
    {
        if (!$this->canExtractName($class)) {
            throw new \InvalidArgumentException();
        }

        return $class::NAME;
    }

    /**
     * @param string $class
     *
     * @return bool
     */
    public function canExtractName($class)
    {
        $reflection = new \ReflectionClass($class);

        return $reflection->implementsInterface(EventInterface::class) && defined($class . '::NAME');
    }
}


1		<?php
2
3		namespace RemiSan\Serializer\NameExtractor\Event;
4
5		use League\Event\EventInterface;
6		use RemiSan\Serializer\SerializableClassNameExtractor;
7
8		class EventNameExtractor implements SerializableClassNameExtractor
9		{
10		/**
11		* @param string $class
12		*
13		* @return string
14		*/
15	6	public function extractName($class)
16		{
17	6	if (!$this->canExtractName($class)) {
18	3	throw new \InvalidArgumentException();
19		}
20
21	3	return $class::NAME;
22		}
23
24		/**
25		* @param string $class
26		*
27		* @return bool
28		*/
29	15	public function canExtractName($class)
30		{
31	15	$reflection = new \ReflectionClass($class);
32
33	15	return $reflection->implementsInterface(EventInterface::class) && defined($class . '::NAME');
34		}
35		}
36

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EventNameExtractor::extractName() A last analyzed 2016-09-27 14:53 UTC

Complexity

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EventNameExtractor::extractName() A
last analyzed 2016-09-27 14:53 UTC