Completed
Push — master ( 0c0824...37a545 )
by Edward
04:26
created

ValueList::getValue()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 7
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 2

Importance

Changes 0
Metric Value
cc 2
eloc 3
nc 2
nop 1
dl 0
loc 7
ccs 4
cts 4
cp 1
crap 2
rs 10
c 0
b 0
f 0
1
<?php
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declare(strict_types=1);
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namespace Remorhaz\JSON\Path\Value;
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use Remorhaz\JSON\Data\Value\ValueInterface;
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final class ValueList implements ValueListInterface
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{
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    private $indexMap;
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    private $values;
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    public function __construct(IndexMapInterface $indexMap, ValueInterface ...$values)
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    {
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        $this->indexMap = $indexMap;
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        $this->values = $values;
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    }
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    public function getIndexMap(): IndexMapInterface
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    {
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        return $this->indexMap;
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    }
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    public function getValues(): array
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    {
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        return $this->values;
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    }
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    public function getValue(int $index): ValueInterface
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    {
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        if (!isset($this->values[$index])) {
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            throw new Exception\ValueNotFoundException($index, $this);
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        }
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        return $this->values[$index];
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    }
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}
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