# optin/trunk/includes/class-migrate.php

WowOptin: Next-Gen Popup Maker – Create Stunning Popups and Optins for Lead Generation, version trunk. 25 lines.

- Page: https://pluginprobe.com/plugins/optin/trunk/code/includes/class-migrate.php
- Raw: https://pluginprobe.com/plugins/optin/trunk/raw/includes/class-migrate.php
- Modified: 2026-05-06T10:46:56+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/optin/trunk/code/includes/class-migrate.php#L10-L20`.

```php
<?php // phpcs:ignore

namespace OPTN\Includes;

/**
 * DB Class.
 */
class Migrate {
	use \OPTN\Includes\Traits\Singleton;

	/**
	 * DB instance
	 *
	 * @var Db
	 */
	private $db;

	/**
	 * Constructor
	 */
	private function __construct() {
		$this->db = Db::get_instance();
	}
}

```