Mcustiel\OneHundredFour\Query\OptionalResult

Complexity

Total Complexity

5

Size/Duplication

Total Lines	28
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
A	createAbsent()	0	3	1
A	isPresent()	0	3	1
A	getResult()	0	7	2

<?php

declare(strict_types=1);

namespace Mcustiel\OneHundredFour\Query;

class OptionalResult
{
    /** @var mixed */
    private $result;

    public function __construct($result = null)
    {
        $this->result = $result;
    }

    public function isPresent(): bool
    {
        return null !== $this->result;
    }

    /** @return mixed */
    public function getResult()
    {
        if (null === $this->result) {
            throw new \BadMethodCallException('Trying to get value from an absent value');
        }

        return $this->result;
    }

    public static function createAbsent()
    {
        return new static();
    }
}