docs: public void marshall(UploadMultipartPartRequest uploadMultipartPartRequest, ProtocolMarshaller protocolMarshaller) {
  
          if (uploadMultipartPartRequest == null) {
              throw new SdkClientException("Invalid argument passed to marshall(...)");
          }
  
          try {
              protocolMarshaller.marshall(uploadMultipartPartRequest.getAccountId(), ACCOUNTID_BINDING);
              protocolMarshaller.marshall(uploadMultipartPartRequest.getVaultName(), VAULTNAME_BINDING);
              protocolMarshaller.marshall(uploadMultipartPartRequest.getUploadId(), UPLOADID_BINDING);
              protocolMarshaller.marshall(uploadMultipartPartRequest.getChecksum(), CHECKSUM_BINDING);
              protocolMarshaller.marshall(uploadMultipartPartRequest.getRange(), RANGE_BINDING);
              protocolMarshaller.marshall(uploadMultipartPartRequest.getBody(), BODY_BINDING);
          } catch (Exception e) {
              throw new SdkClientException("Unable to marshall request to JSON: " + e.getMessage(), e);
          }
      }