docs: public void marshall(CreateFunctionDefinitionVersionRequest createFunctionDefinitionVersionRequest, ProtocolMarshaller protocolMarshaller) {
  
          if (createFunctionDefinitionVersionRequest == null) {
              throw new SdkClientException("Invalid argument passed to marshall(...)");
          }
  
          try {
              protocolMarshaller.marshall(createFunctionDefinitionVersionRequest.getAmznClientToken(), AMZNCLIENTTOKEN_BINDING);
              protocolMarshaller.marshall(createFunctionDefinitionVersionRequest.getDefaultConfig(), DEFAULTCONFIG_BINDING);
              protocolMarshaller.marshall(createFunctionDefinitionVersionRequest.getFunctionDefinitionId(), FUNCTIONDEFINITIONID_BINDING);
              protocolMarshaller.marshall(createFunctionDefinitionVersionRequest.getFunctions(), FUNCTIONS_BINDING);
          } catch (Exception e) {
              throw new SdkClientException("Unable to marshall request to JSON: " + e.getMessage(), e);
          }
      }