text: public virtual CreateTransitGatewayPeeringAttachmentResponse CreateTransitGatewayPeeringAttachment(CreateTransitGatewayPeeringAttachmentRequest request){var options = new InvokeOptions();options.RequestMarshaller = CreateTransitGatewayPeeringAttachmentRequestMarshaller.Instance;options.ResponseUnmarshaller = CreateTransitGatewayPeeringAttachmentResponseUnmarshaller.Instance;return Invoke<CreateTransitGatewayPeeringAttachmentResponse>(request, options);}