Phpml\Helper\Predictable

Complexity

Total Complexity

3

Size/Duplication

Total Lines	28
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes	1
Bugs	0	Features	1

2 Methods

Rating	Name	Duplication	Size	Complexity
A	predict()	0	13	3
	predictSample()	0	1	?

<?php

declare (strict_types = 1);

namespace Phpml\Helper;

trait Predictable
{
    /**
     * @param array $samples
     *
     * @return mixed
     */
    public function predict(array $samples)
    {
        if (!is_array($samples[0])) {
            $predicted = $this->predictSample($samples);
        } else {
            $predicted = [];
            foreach ($samples as $index => $sample) {
                $predicted[$index] = $this->predictSample($sample);
            }
        }

        return $predicted;
    }

    /**
     * @param array $sample
     *
     * @return mixed
     */
    abstract protected function predictSample(array $sample);
}