cs\Singleton

Complexity

Total Complexity

0

Size/Duplication

Total Lines	29
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Importance

Changes	2
Bugs	0	Features	1

1 Method

Rating	Name	Duplication	Size	Complexity
B	instance()	0	23	4

<?php
/**
 * @package   Http server
 * @category  modules
 * @author    Nazar Mokrynskyi <nazar@mokrynskyi.com>
 * @copyright Copyright (c) 2015-2016, Nazar Mokrynskyi
 * @license   MIT License, see license.txt
 */
namespace cs;
use
	cs\Singleton\Base;

/**
 * @inheritdoc
 */
trait Singleton {
	use Base;
	/**
	 * @inheritdoc
	 */
	static function instance ($check = false) {
		static $instance;
		$class                    = get_called_class();
		$request_specific_classes = [
			'cs\\Event',
			'cs\\Index',
			'cs\\Menu',
			'cs\\Page',
			'cs\\Page\\Meta',
			'cs\\Request',
			'cs\\Response',
			'cs\\Route',
			'cs\\Session'
		];
		if (in_array($class, $request_specific_classes)) {
			$objects_pool = &objects_pool();
			if (isset($objects_pool[$class]) && $objects_pool[$class]) {
				return $objects_pool[$class];
			}
			return self::instance_prototype($objects_pool[$class], $check);
		}
		return self::instance_prototype($instance, $check);
	}
}