DefaultExtractionStrategies::get() - Code Metrics - Inspection of "Merge pull request #1 from hmlb/caching_capabiliti..." - Innmind/Reflection - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Baptiste

created 2016-01-25 13:19 UTC

DefaultExtractionStrategies::get() B

↳ Parent: DefaultExtractionStrategies

Complexity

Conditions	4
Paths	4

Size

Total Lines	23
Code Lines	12

Duplication

Lines	23
Ratio	100 %

Code Coverage

Tests	10
CRAP Score	4

Metric	Value
dl	23
loc	23
ccs	10
cts	10
cp	1
rs	8.7972
cc	4
eloc	12
nc	4
nop	2
crap	4

<?php

namespace Innmind\Reflection\ExtractionStrategy;

use Innmind\Immutable\TypedCollection;
use Innmind\Immutable\TypedCollectionInterface;
use Innmind\Reflection\Cache\StrategyCachingCapabilities;
use Innmind\Reflection\Exception\LogicException;

/**
 * DefaultExtractionStrategies
 *
 * @author Hugues Maignol <[email protected]>
 */
final class DefaultExtractionStrategies implements ExtractionStrategies

{

    use StrategyCachingCapabilities;

    private $strategies;

    public function all(): TypedCollectionInterface
    {
        if ($this->strategies == null) {
            return $this->strategies = new TypedCollection(
                ExtractionStrategyInterface::class,
                [
                    new GetterStrategy,
                    new NamedMethodStrategy,
                    new ReflectionStrategy,
                ]
            );
        }

        return $this->strategies;
    }

    public function get($object, string $key): ExtractionStrategyInterface
    {
        $strategy = $this->getCachedStrategy(get_class($object), $key);
        if (null !== $strategy) {
            return $strategy;
        }

        foreach ($this->all() as $strategy) {
            if ($strategy->supports($object, $key)) {

                $this->setCachedStrategy(get_class($object), $key, $strategy);

                return $strategy;
            }
        }

        throw new LogicException(
            sprintf(
                'Property "%s" cannot be extracted',
                $key
            )
        );
    }

}


1			<?php
2
3			namespace Innmind\Reflection\ExtractionStrategy;
4
5			use Innmind\Immutable\TypedCollection;
6			use Innmind\Immutable\TypedCollectionInterface;
7			use Innmind\Reflection\Cache\StrategyCachingCapabilities;
8			use Innmind\Reflection\Exception\LogicException;
9
10			/**
11			* DefaultExtractionStrategies
12			*
13			* @author Hugues Maignol <[email protected]>
14			*/
15		View Code Duplication	final class DefaultExtractionStrategies implements ExtractionStrategies
			0 ignored issues – show Duplication introduced 2016-01-19 07:41 UTC by Report Bug Copy Issue Report This class seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
16			{
17
18			use StrategyCachingCapabilities;
19
20			private $strategies;
21
22	5		public function all(): TypedCollectionInterface
23			{
24	5		if ($this->strategies == null) {
25	5		return $this->strategies = new TypedCollection(
26	5		ExtractionStrategyInterface::class,
27			[
28	5		new GetterStrategy,
29	5		new NamedMethodStrategy,
30	5		new ReflectionStrategy,
31			]
32			);
33			}
34
35	1		return $this->strategies;
36			}
37
38	3		public function get($object, string $key): ExtractionStrategyInterface
39			{
40	3		$strategy = $this->getCachedStrategy(get_class($object), $key);
41	3		if (null !== $strategy) {
42	1		return $strategy;
43			}
44
45	3		foreach ($this->all() as $strategy) {
46	3		if ($strategy->supports($object, $key)) {
47
48	2		$this->setCachedStrategy(get_class($object), $key, $strategy);
49
50	3		return $strategy;
51			}
52			}
53
54	1		throw new LogicException(
55			sprintf(
56	1		'Property "%s" cannot be extracted',
57			$key
58			)
59			);
60			}
61
62			}
63

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DefaultExtractionStrategies::get() B

Complexity

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Duplication

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