Daikon\Entity\ValueObject\Nil

Complexity

Total Complexity

4

Size/Duplication

Total Lines	30
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	fromNative()	0	5	1
A	toNative()	0	4	1
A	equals()	0	4	1
A	__toString()	0	4	1

<?php

namespace Daikon\Entity\ValueObject;

use Daikon\Entity\Assert\Assertion;

final class Nil implements ValueObjectInterface
{
    /**
     * @param null $nativeValue
     * @return self
     */
    public static function fromNative($nativeValue): self
    {
        Assertion::null($nativeValue);
        return new self;
    }

    /**
     * @return null
     */
    public function toNative()
    {
        return null;
    }

    public function equals(ValueObjectInterface $otherValue): bool
    {
        return $otherValue instanceof Nil;
    }

    public function __toString(): string
    {
        return "null";
    }
}