Completed
Push — master ( 43b3fb...120a01 )
by Dominik
02:39
created

AbstractNode::setParent()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 8
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 1 Features 0
Metric Value
c 1
b 1
f 0
dl 0
loc 8
rs 9.4285
cc 2
eloc 4
nc 2
nop 1
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<?php
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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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     * @param AbstractParentNode $parent
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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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     * @var boolean
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     */
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    protected $allowDefault;
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    /**
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     * @return boolean
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     */
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    public function allowDefault()
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    {
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        return $this->allowDefault;
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    }
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    /**
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     * @return \stdClass|array|string|float|integer|boolean|null
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     */
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    abstract public function serialize();
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}
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