InventoryFilterMarshaller public class InventoryFilterMarshaller : IRequestMarshaller<InventoryFilter, JsonMarshallerContext> InventoryFilter Marshaller Documentation Code public static readonly InventoryFilterMarshaller Instance Singleton Marshaller. public InventoryFilterMarshaller() public void Marshall(InventoryFilter requestObject, JsonMarshallerContext context) Unmarshaller the response from the service to the response class.