RayRutjes\GetEventStore\ReadDirection

Complexity

Total Complexity

5

Size/Duplication

Total Lines	38
Duplicated Lines	21.05 %

Coupling/Cohesion

Components	1
Dependencies	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	8	8	3
A	isForward()	0	4	1
A	isBackward()	0	4	1

<?php

namespace RayRutjes\GetEventStore;

class ReadDirection
{
    const FORWARD = 1;
    const BACKWARD = 0;

    /**
     * @var int
     */
    private $value;

    /**
     * @param int $value
     */
    public function __construct(int $value)

This method seems to be duplicated in your project.

    {
        if ($value !== self::FORWARD && $value !== self::BACKWARD) {
            throw new \InvalidArgumentException('Invalid direction.');
        }

        $this->value = $value;
    }

    /**
     * @return bool
     */
    public function isForward(): bool
    {
        return $this->value === self::FORWARD;
    }

    /**
     * @return bool
     */
    public function isBackward(): bool
    {
        return $this->value === self::BACKWARD;
    }
}