code: public void marshall(SkewedInfo skewedInfo, ProtocolMarshaller protocolMarshaller) {
  
          if (skewedInfo == null) {
              throw new SdkClientException("Invalid argument passed to marshall(...)");
          }
  
          try {
              protocolMarshaller.marshall(skewedInfo.getSkewedColumnNames(), SKEWEDCOLUMNNAMES_BINDING);
              protocolMarshaller.marshall(skewedInfo.getSkewedColumnValues(), SKEWEDCOLUMNVALUES_BINDING);
              protocolMarshaller.marshall(skewedInfo.getSkewedColumnValueLocationMaps(), SKEWEDCOLUMNVALUELOCATIONMAPS_BINDING);
          } catch (Exception e) {
              throw new SdkClientException("Unable to marshall request to JSON: " + e.getMessage(), e);
          }
      }
docs: Marshall the given parameter object.