public virtual DescribeLocalGatewayVirtualInterfacesResponse DescribeLocalGatewayVirtualInterfaces(DescribeLocalGatewayVirtualInterfacesRequest request){var options = new InvokeOptions();options.RequestMarshaller = DescribeLocalGatewayVirtualInterfacesRequestMarshaller.Instance;options.ResponseUnmarshaller = DescribeLocalGatewayVirtualInterfacesResponseUnmarshaller.Instance;return Invoke<DescribeLocalGatewayVirtualInterfacesResponse>(request, options);}