text: public virtual AttachClassicLinkVpcResponse AttachClassicLinkVpc(AttachClassicLinkVpcRequest request){var options = new InvokeOptions();options.RequestMarshaller = AttachClassicLinkVpcRequestMarshaller.Instance;options.ResponseUnmarshaller = AttachClassicLinkVpcResponseUnmarshaller.Instance;return Invoke<AttachClassicLinkVpcResponse>(request, options);}