Highloadblock::clearCache

static function clearCache(): void
{
	parent::clearCache();

	$className = get_called_class();
	if (isset(self::$dictionary[$className]))
	{
		unset(self::$dictionary[$className]);
	}
	if (isset(self::$reverseDictionary[$className]))
	{
		unset(self::$reverseDictionary[$className]);
	}
	unset($className);
}