module AWS::Core::ConfiguredClientMethods::ClassMethods

def operation_xml_grammar(name)

def operation_xml_grammar(name)
  customized_name = "Customized#{name}"
  if self::XML.const_defined?(customized_name)
    self::XML.const_get(customized_name)
  else
    self::XML.const_get(name)
  end
end