Larium\Specification\HardCodedSpecification

Complexity

Total Complexity

2

Size/Duplication

Total Lines	16
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	isSatisfiedBy()	0	6	1

<?php

declare(strict_types = 1);

namespace Larium\Specification;

/**
 * HardCodedSpecification class.
 *
 * Implemented by coding the selection criteria into the isSatisfiedBy method
 * as a block of code.
 *
 * @link https://martinfowler.com/apsupp/spec.pdf Specifications page 8.
 * @author Andreas Kollaros <andreas@larium.net>
 */
final class HardCodedSpecification extends LeafSpecification
{
    private $callable;

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

    public function isSatisfiedBy(Candidate $candidate): bool
    {
        $callable = $this->callable;

        return $callable($candidate);
    }
}