Passed
Push — master ( 42feb8...1cd426 )
by Dominik
02:11
created

AbstractNode::__construct()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 2
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 3
ccs 2
cts 2
cp 1
rs 10
c 0
b 0
f 0
cc 1
eloc 1
nc 1
nop 0
crap 1
1
<?php
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declare(strict_types=1);
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namespace Saxulum\ElasticSearchQueryBuilder\Node;
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abstract class AbstractNode
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{
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    /**
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     * @var AbstractParentNode
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     */
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    protected $parent;
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    /**
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     * @var bool
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     */
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    protected $allowSerializeEmpty;
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    protected function __construct()
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    {
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    }
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    /**
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     * @param AbstractParentNode $parent
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     *
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     * @throws \InvalidArgumentException
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     */
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    public function setParent(AbstractParentNode $parent)
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    {
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        if (null !== $this->parent) {
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            throw new \InvalidArgumentException('Node already got a parent!');
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        }
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        $this->parent = $parent;
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    }
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    /**
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     * @return AbstractParentNode|null
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     */
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    public function getParent()
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    {
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        return $this->parent;
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    }
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    /**
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     * @return bool
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     */
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    public function isAllowSerializeEmpty(): bool
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    {
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        return $this->allowSerializeEmpty;
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    }
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    /**
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     * @return \stdClass|array|null
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     */
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    abstract public function serializeEmpty();
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    /**
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     * @return \stdClass|array|string|float|int|bool|null
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     */
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    abstract public function serialize();
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}
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