hidev\modifiers\SingletonModifier

Complexity

Total Complexity

3

Size/Duplication

Total Lines	20
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

0%

Importance

Changes	2
Bugs	0	Features	1

3 Methods

Rating	Name	Duplication	Size	Complexity
A	getInstance()	0	8	2
A	create()	0	4	1
	modify()	0	1	?

<?php

/*
 * Task runner, code generator and build tool for easier continuos integration
 *
 * @link      https://github.com/hiqdev/hidev
 * @package   hidev
 * @license   BSD-3-Clause
 * @copyright Copyright (c) 2015-2016, HiQDev (http://hiqdev.com/)
 */

namespace hidev\modifiers;

abstract class SingletonModifier implements ModifierInterface
{
    protected static $_instance;

    public static function getInstance()
    {
        if (static::$_instance === null) {
            static::$_instance = new static();
        }

        return static::$_instance;
    }

    public static function create()
    {
        return static::getInstance();
    }

    abstract public function modify($command);
}