code: func phraseMethodArg(methodName string, argName string, isArray bool, argType string) string {
  	argName = RemoveReservedWords(argName)
  
  	// Handle special case - placeOrder/verifyOrder should take any kind of order type.
  	if (methodName == "placeOrder" || methodName == "verifyOrder") &&
  		strings.HasPrefix(argType, "SoftLayer_Container_Product_Order") {
  		return fmt.Sprintf("%s interface{}, ", argName)
  	}
  
  	refPrefix := "*"
  	if isArray {
  		refPrefix = "[]"
  	}
  
  	argType = ConvertType(argType, "services")
  
  	return fmt.Sprintf("%s %s%s, ", argName, refPrefix, argType)
  }
docs: // Return formatted method argument phrase used by the method generation.