Completed
Push — master ( c16c79...ab8250 )
by Edward
04:36
created

Mutator::__construct()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 2

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 1
eloc 2
c 1
b 0
f 0
nc 1
nop 2
dl 0
loc 4
ccs 0
cts 3
cp 0
crap 2
rs 10
1
<?php
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declare(strict_types=1);
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namespace Remorhaz\JSON\Path\Processor\Mutator;
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use Remorhaz\JSON\Data\Event\ValueWalkerInterface;
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use Remorhaz\JSON\Data\Export\EventDecoderInterface;
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use Remorhaz\JSON\Data\Path\Path;
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use Remorhaz\JSON\Data\Path\PathInterface;
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use Remorhaz\JSON\Data\Value\NodeValueInterface;
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final class Mutator implements MutatorInterface
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{
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    private $walker;
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    private $eventDecoder;
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    public function __construct(ValueWalkerInterface $walker, EventDecoderInterface $eventDecoder)
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    {
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        $this->walker = $walker;
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        $this->eventDecoder = $eventDecoder;
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    }
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    public function deletePaths(NodeValueInterface $rootNode, PathInterface ...$paths): ?NodeValueInterface
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    {
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        $modifier = new DeleteMutation(...$paths);
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        $events =  $this
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            ->walker
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            ->createMutableEventIterator($rootNode, new Path, $modifier);
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        return $this
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            ->eventDecoder
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            ->exportEvents($events);
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    }
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}
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