node, ok := obj.(*v1.Node)
	if !ok {
		logger.Error(nil, "Cannot convert to *v1.Node", "obj", obj)
		return
	}

	logger.V(3).Info("Add event for node", "node", klog.KObj(node))
	nodeInfo := sched.Cache.AddNode(logger, node)
	sched.SchedulingQueue.MoveAllToActiveOrBackoffQueue(logger, queue.NodeAdd, nil, node, preCheckForNode(nodeInfo))
}

func (sched *Scheduler) updateNodeInCache(oldObj, newObj interface{}) {

	})
	dsc.podLister = podInformer.Lister()
	dsc.podStoreSynced = podInformer.Informer().HasSynced

	nodeInformer.Informer().AddEventHandler(cache.ResourceEventHandlerFuncs{
		AddFunc: func(obj interface{}) {
			dsc.addNode(logger, obj)
		},
		UpdateFunc: func(oldObj, newObj interface{}) {
			dsc.updateNode(logger, oldObj, newObj)
		},
	},
	)
	dsc.nodeStoreSynced = nodeInformer.Informer().HasSynced

		Status:     nodeReadyStatus,
	}
	logger, _ := ktesting.NewTestContext(t)
	esController.nodeStore.Add(node1)
	esController.nodeStore.Add(node2)
	esController.addNode()
	esController.addNode()
	assert.Equal(t, 1, esController.topologyQueue.Len())
	esController.processNextTopologyWorkItem(logger)
	assert.Equal(t, 0, esController.topologyQueue.Len())

		// Node specifies annotation indicating it should be managed by attach
		// detach controller. Add it to desired state of world.
		adc.desiredStateOfWorld.AddNode(nodeName)
	}
}

func (adc *attachDetachController) GetNodeLabels() (map[string]string, error) {
	return nil, fmt.Errorf("GetNodeLabels() unsupported in Attach/Detach controller")
}

	schedulerCache := internalcache.New(ctx, 30*time.Second)

	// Add node to schedulerCache no matter it's deleted in API server or not.
	schedulerCache.AddNode(logger, &nodeFoo)

	s, fwk, err := initScheduler(ctx, schedulerCache, queue, client, informerFactory)
	if err != nil {
		t.Fatal(err)
	}

            stream(parameter.getSuggestFields()).of(stream -> stream.forEach(builder::addField));
            roleQueryHelper.build(SearchRequestType.SUGGEST).stream().forEach(builder::addRole);
            builder.setSize(parameter.getNum());
            stream(langs).of(stream -> stream.forEach(builder::addLang));

            stream(parameter.getTags()).of(stream -> stream.forEach(builder::addTag));

      NodeDefBuilder builder(name, "NoOp");
      NodeDef def;
      TF_CHECK_OK(builder.Finalize(&def));

      Status status;
      Node* node = graph->AddNode(def, &status);
      TF_CHECK_OK(status);
      return node;
    };

    Node* a = BuildNoopNode("a", graph.get());
    Node* b = BuildNoopNode("b", graph.get());
    Node* c = BuildNoopNode("c", graph.get());

//         |  +---------------+  |
//    +----+- |    Switch     | <+
//    |    |  +---------------+
//    |    |    |
//    |    |    |
//    |    |    v
//    |    |  +---------------+
//    |    +- |    AddOne     |
//    |       +---------------+
//    |       +---------------+
//    +-----> |     Exit      |
//            +---------------+
InductionVarInfo CreateInductionVariable(const Scope& root,

		loi.NextMarker = opts.encodeMarker(last.Name)
		loi.NextVersionIDMarker = last.VersionID
	}
	return loi, nil
}

func maxKeysPlusOne(maxKeys int, addOne bool) int {
	if maxKeys < 0 || maxKeys > maxObjectList {
		maxKeys = maxObjectList
	}
	if addOne {
		maxKeys++
	}
	return maxKeys
}

	err = manager.dsStore.Add(ds)
	if err != nil {
		t.Fatal(err)
	}
	manager.addNode(logger, node1)
	if got, want := manager.queue.Len(), 0; got != want {
		t.Fatalf("queue.Len() = %v, want %v", got, want)
	}

	node2 := newNode("node2", simpleNodeLabel)
	manager.addNode(logger, node2)
	if got, want := manager.queue.Len(), 1; got != want {
		t.Fatalf("queue.Len() = %v, want %v", got, want)