JimmyOak\Utility\UtilsBase

Complexity

Total Complexity

4

Size/Duplication

Total Lines	22
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
A	instance()	0	10	2
A	__clone()	0	4	1

<?php

namespace JimmyOak\Utility;

abstract class UtilsBase
{
    protected function __construct()
    {
    }

    public static function instance()
    {
        static $instance = null;

        if ($instance === null) {
            $instance = new static();
        }

        return $instance;
    }

    public function __clone()
    {
        throw new \Exception('Singleton class, use instance() method');
    }
}