public static function reset($object)
	{
		if (!($object instanceof FileDescriptorProto)) {
			throw new \InvalidArgumentException('You have to pass object of class Google\Protobuf\FileDescriptorProto.');
		}
		$object->name = NULL;
		$object->package = NULL;
		$object->dependency = NULL;
		$object->publicDependency = NULL;
		$object->weakDependency = NULL;
		$object->messageType = NULL;
		$object->enumType = NULL;
		$object->service = NULL;
		$object->extension = NULL;
		$object->options = NULL;
		$object->sourceCodeInfo = NULL;
		$object->syntax = NULL;
	}