RelationMap::__clone() - Code Metrics - Inspection of "added support for embedded entities" - cycle/schema-builder - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( 1fa407...e70c1d )

by Anton

created 2019-06-05 11:17 UTC

RelationMap::__clone() A

↳ Parent: RelationMap

Complexity

Conditions	2
Paths	2

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

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

<?php
/**
 * Cycle ORM Schema Builder.
 *
 * @license   MIT
 * @author    Anton Titov (Wolfy-J)
 */
declare(strict_types=1);

namespace Cycle\Schema\Definition\Map;

use Cycle\Schema\Definition\Relation;
use Cycle\Schema\Exception\RelationException;

final class RelationMap implements \IteratorAggregate
{
    /** @var Relation[] */
    private $relations = [];

    /**
     * @param string $name
     * @return bool
     */
    public function has(string $name): bool
    {
        return isset($this->relations[$name]);
    }

    /**
     * @param string $name
     * @return Relation
     */
    public function get(string $name): Relation
    {
        if (!$this->has($name)) {
            throw new RelationException("Undefined relation `{$name}`");
        }

        return $this->relations[$name];
    }

    /**
     * @param string   $name
     * @param Relation $relation
     * @return RelationMap
     */
    public function set(string $name, Relation $relation): self
    {
        if ($this->has($name)) {
            throw new RelationException("Relation `{$name}` already exists");
        }

        $this->relations[$name] = $relation;

        return $this;
    }

    /**
     * @param string $name
     * @return RelationMap
     */
    public function remove(string $name): self
    {
        unset($this->relations[$name]);
        return $this;
    }

    /**
     * @return Relation[]|\Traversable
     */
    public function getIterator()
    {
        return new \ArrayIterator($this->relations);
    }

    /**
     * Cloning.
     */
    public function __clone()
    {
        foreach ($this->relations as $name => $relation) {
            $this->relations[$name] = clone $relation;
        }
    }
}

1			<?php
2			/**
3			* Cycle ORM Schema Builder.
4			*
5			* @license MIT
6			* @author Anton Titov (Wolfy-J)
7			*/
8			declare(strict_types=1);
9
10			namespace Cycle\Schema\Definition\Map;
11
12			use Cycle\Schema\Definition\Relation;
13			use Cycle\Schema\Exception\RelationException;
14
15			final class RelationMap implements \IteratorAggregate
16			{
17			/** @var Relation[] */
18			private $relations = [];
19
20			/**
21			* @param string $name
22			* @return bool
23			*/
24			public function has(string $name): bool
25			{
26			return isset($this->relations[$name]);
27			}
28
29			/**
30			* @param string $name
31			* @return Relation
32			*/
33			public function get(string $name): Relation
34			{
35			if (!$this->has($name)) {
36			throw new RelationException("Undefined relation `{$name}`");
37			}
38
39			return $this->relations[$name];
40			}
41
42			/**
43			* @param string $name
44			* @param Relation $relation
45			* @return RelationMap
46			*/
47			public function set(string $name, Relation $relation): self
48			{
49			if ($this->has($name)) {
50			throw new RelationException("Relation `{$name}` already exists");
51			}
52
53			$this->relations[$name] = $relation;
54
55			return $this;
56			}
57
58			/**
59			* @param string $name
60			* @return RelationMap
61			*/
62			public function remove(string $name): self
63			{
64			unset($this->relations[$name]);
65			return $this;
66			}
67
68			/**
69			* @return Relation[]\|\Traversable
70			*/
71			public function getIterator()
72			{
73			return new \ArrayIterator($this->relations);
74			}
75
76			/**
77			* Cloning.
78			*/
79			public function __clone()
80			{
81			foreach ($this->relations as $name => $relation) {
82			$this->relations[$name] = clone $relation;
83			}
84			}
85			}

cycle / schema-builder

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RelationMap::__clone() A

Complexity

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Duplication

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