App\Singleton

Complexity

Total Complexity

2

Size/Duplication

Total Lines	18
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	getInstance()	0	10	2

<?php

namespace App;

/**
 * Class Singleton.
 */
abstract class Singleton
{
    /**
     * Create and return a User instance.
     *
     * @return $this
     */
    public static function getInstance()
    {
        static $instance = null;

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

        return $instance;
    }
}