code: def runGetReadGroupSet(self, id_):
          
          compoundId = datamodel.ReadGroupSetCompoundId.parse(id_)
          dataset = self.getDataRepository().getDataset(compoundId.dataset_id)
          readGroupSet = dataset.getReadGroupSet(id_)
          return self.runGetRequest(readGroupSet)
docs: Returns a readGroupSet with the given id_