<?php
/**
 * Orange Management
 *
 * PHP Version 7.0
 *
 * @category   TBD
 * @package    TBD
 * @author     OMS Development Team <dev@oms.com>
 * @author     Dennis Eichhorn <d.eichhorn@oms.com>
 * @copyright  2013 Dennis Eichhorn
 * @license    OMS License 1.0
 * @version    1.0.0
 * @link       http://orange-management.com
 */
namespace phpOMS\System\File;

/**
 * Filesystem class.
 *
 * Performing operations on the file system
 *
 * @category   Framework
 * @package    phpOMS\System\File
 * @author     OMS Development Team <dev@oms.com>
 * @author     Dennis Eichhorn <d.eichhorn@oms.com>
 * @license    OMS License 1.0
 * @link       http://orange-management.com
 * @since      1.0.0
 */
abstract class StorageAbstract implements DirectoryInterface, FileInterface
{
    protected static $instance = null;

    protected function __construct()
    {
    }

    public static function getInstance()
    {
        if(!isset(static::$instance)) {
            static::$instance = new static();
        }

        return static::$instance;
    }

    abstract protected function getType() : ContainerInterface;
}