mirror of
https://github.com/yiisoft/yii2.git
synced 2025-08-16 07:11:19 +08:00
26 lines
473 B
PHP
26 lines
473 B
PHP
<?php
|
|
/**
|
|
* @link https://www.yiiframework.com/
|
|
* @copyright Copyright (c) 2008 Yii Software LLC
|
|
* @license https://www.yiiframework.com/license/
|
|
*/
|
|
|
|
namespace yiiunit\framework\db;
|
|
|
|
class AnyValue extends CompareValue
|
|
{
|
|
/**
|
|
* @var self
|
|
*/
|
|
private static $_instance;
|
|
|
|
public static function getInstance()
|
|
{
|
|
if (self::$_instance === null) {
|
|
self::$_instance = new self();
|
|
}
|
|
|
|
return self::$_instance;
|
|
}
|
|
}
|