Vehsamrak\Terraformator\Entity\PreviousLocationMap

Complexity

Total Complexity

2

Size/Duplication

Total Lines	13
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	2

Test Coverage

Coverage

100%

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	add()	0	8	2

<?php

namespace Vehsamrak\Terraformator\Entity;

use Vehsamrak\Terraformator\Exception\TooManyLocationsException;

/**
 * Map with 3 or less locations to represend surroundings of new location on generation stage
 * @author Vehsamrak
 */
class PreviousLocationMap extends Map
{

    /** {@inheritDoc} */
    public function add($element): bool
    {
        if ($this->count() < 4) {
            return parent::add($element);
        } else {
            throw new TooManyLocationsException();
        }
    }
}