code: def get_grade_entries_for_gradebook_column_and_resource(self, gradebook_column_id, resource_id):
          
          # Implemented from template for
          # osid.relationship.RelationshipLookupSession.get_relationships_for_peers
          # NOTE: This implementation currently ignores plenary and effective views
          collection = JSONClientValidated('grading',
                                           collection='GradeEntry',
                                           runtime=self._runtime)
          result = collection.find(
              dict({'gradebookColumnId': str(gradebook_column_id),
                    'keyResourceId': str(resource_id)},
                   **self._view_filter())).sort('_id', ASCENDING)
          return objects.GradeEntryList(result, runtime=self._runtime)
docs: Gets a ``GradeEntryList`` for the gradebook column and key resource.
  
          arg:    gradebook_column_id (osid.id.Id): a gradebook column
                  ``Id``
          arg:    resource_id (osid.id.Id): a key resource ``Id``
          return: (osid.grading.GradeEntryList) - the returned
                  ``GradeEntry`` list
          raise:  NullArgument - ``gradebook_column_id`` or
                  ``resource_id`` is ``null``
          raise:  OperationFailed - unable to complete request
          raise:  PermissionDenied - authorization failure
          *compliance: mandatory -- This method must be implemented.*