How to use the feast.core.CoreService_pb2.ApplyFeatureSetRequest function in feast

feature_set.is_valid()
        feature_set_proto = feature_set.to_proto()
        if len(feature_set_proto.spec.project) == 0:
            if self.project is None:
                raise ValueError(
                    f"No project found in feature set {feature_set.name}. "
                    f"Please set the project within the feature set or within "
                    f"your Feast Client."
                )
            else:
                feature_set_proto.spec.project = self.project

        # Convert the feature set to a request and send to Feast Core
        try:
            apply_fs_response = self._core_service_stub.ApplyFeatureSet(
                ApplyFeatureSetRequest(feature_set=feature_set_proto),
                timeout=GRPC_CONNECTION_TIMEOUT_APPLY,
            )  # type: ApplyFeatureSetResponse
        except grpc.RpcError as e:
            raise grpc.RpcError(e.details())

        # Extract the returned feature set
        applied_fs = FeatureSet.from_proto(apply_fs_response.feature_set)

        # If the feature set has changed, update the local copy
        if apply_fs_response.status == ApplyFeatureSetResponse.Status.CREATED:
            print(
                f'Feature set updated/created: "{applied_fs.name}:{applied_fs.version}"'
            )

        # If no change has been applied, do nothing
        if apply_fs_response.status == ApplyFeatureSetResponse.Status.NO_CHANGE:

request_deserializer=feast_dot_core_dot_CoreService__pb2.GetFeatureSetRequest.FromString,
          response_serializer=feast_dot_core_dot_CoreService__pb2.GetFeatureSetResponse.SerializeToString,
      ),
      'ListFeatureSets': grpc.unary_unary_rpc_method_handler(
          servicer.ListFeatureSets,
          request_deserializer=feast_dot_core_dot_CoreService__pb2.ListFeatureSetsRequest.FromString,
          response_serializer=feast_dot_core_dot_CoreService__pb2.ListFeatureSetsResponse.SerializeToString,
      ),
      'ListStores': grpc.unary_unary_rpc_method_handler(
          servicer.ListStores,
          request_deserializer=feast_dot_core_dot_CoreService__pb2.ListStoresRequest.FromString,
          response_serializer=feast_dot_core_dot_CoreService__pb2.ListStoresResponse.SerializeToString,
      ),
      'ApplyFeatureSet': grpc.unary_unary_rpc_method_handler(
          servicer.ApplyFeatureSet,
          request_deserializer=feast_dot_core_dot_CoreService__pb2.ApplyFeatureSetRequest.FromString,
          response_serializer=feast_dot_core_dot_CoreService__pb2.ApplyFeatureSetResponse.SerializeToString,
      ),
      'UpdateStore': grpc.unary_unary_rpc_method_handler(
          servicer.UpdateStore,
          request_deserializer=feast_dot_core_dot_CoreService__pb2.UpdateStoreRequest.FromString,
          response_serializer=feast_dot_core_dot_CoreService__pb2.UpdateStoreResponse.SerializeToString,
      ),
      'CreateProject': grpc.unary_unary_rpc_method_handler(
          servicer.CreateProject,
          request_deserializer=feast_dot_core_dot_CoreService__pb2.CreateProjectRequest.FromString,
          response_serializer=feast_dot_core_dot_CoreService__pb2.CreateProjectResponse.SerializeToString,
      ),
      'ArchiveProject': grpc.unary_unary_rpc_method_handler(
          servicer.ArchiveProject,
          request_deserializer=feast_dot_core_dot_CoreService__pb2.ArchiveProjectRequest.FromString,
          response_serializer=feast_dot_core_dot_CoreService__pb2.ArchiveProjectResponse.SerializeToString,

request_serializer=feast_dot_core_dot_CoreService__pb2.GetFeatureSetRequest.SerializeToString,
        response_deserializer=feast_dot_core_dot_CoreService__pb2.GetFeatureSetResponse.FromString,
        )
    self.ListFeatureSets = channel.unary_unary(
        '/feast.core.CoreService/ListFeatureSets',
        request_serializer=feast_dot_core_dot_CoreService__pb2.ListFeatureSetsRequest.SerializeToString,
        response_deserializer=feast_dot_core_dot_CoreService__pb2.ListFeatureSetsResponse.FromString,
        )
    self.ListStores = channel.unary_unary(
        '/feast.core.CoreService/ListStores',
        request_serializer=feast_dot_core_dot_CoreService__pb2.ListStoresRequest.SerializeToString,
        response_deserializer=feast_dot_core_dot_CoreService__pb2.ListStoresResponse.FromString,
        )
    self.ApplyFeatureSet = channel.unary_unary(
        '/feast.core.CoreService/ApplyFeatureSet',
        request_serializer=feast_dot_core_dot_CoreService__pb2.ApplyFeatureSetRequest.SerializeToString,
        response_deserializer=feast_dot_core_dot_CoreService__pb2.ApplyFeatureSetResponse.FromString,
        )
    self.UpdateStore = channel.unary_unary(
        '/feast.core.CoreService/UpdateStore',
        request_serializer=feast_dot_core_dot_CoreService__pb2.UpdateStoreRequest.SerializeToString,
        response_deserializer=feast_dot_core_dot_CoreService__pb2.UpdateStoreResponse.FromString,
        )
    self.CreateProject = channel.unary_unary(
        '/feast.core.CoreService/CreateProject',
        request_serializer=feast_dot_core_dot_CoreService__pb2.CreateProjectRequest.SerializeToString,
        response_deserializer=feast_dot_core_dot_CoreService__pb2.CreateProjectResponse.FromString,
        )
    self.ArchiveProject = channel.unary_unary(
        '/feast.core.CoreService/ArchiveProject',
        request_serializer=feast_dot_core_dot_CoreService__pb2.ArchiveProjectRequest.SerializeToString,
        response_deserializer=feast_dot_core_dot_CoreService__pb2.ArchiveProjectResponse.FromString,