KMeans\Algorithms\CallbackDistance

Complexity

Total Complexity

2

Size/Duplication

Total Lines	14
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes

0

2 Methods

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

<?php

namespace KMeans\Algorithms;

use KMeans\Interfaces\DistanceAlgorithmInterface;
use KMeans\Interfaces\PointInterface;

class CallbackDistance implements DistanceAlgorithmInterface
{
    private $fn;

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

    public function getDistanceBetween(PointInterface $pointA, PointInterface $pointB): float
    {
        return call_user_func($this->fn, $pointA, $pointB);
    }
}