code: def _getParameters(self):
          
          param = self.query._getParameters()        
          sortingNames = []
          for outputCol in self.__columns:
              sort_dictionary={"field" : outputCol, "direction" : "ASC"}
              sortingNames.append(sort_dictionary)            
          param.update({'sort' : {"ordersList" : sortingNames}})
          return param
docs: Returns the result of this decorator.