addObj(obj)
			idx.mu.Unlock()
			if delegate != nil {
				delegate.OnAdd(obj, initialList)
			}
		},
		UpdateFunc: func(oldObj, newObj any) {
			idx.mu.Lock()
			deleteObj(oldObj)
			addObj(newObj)
			idx.mu.Unlock()
			if delegate != nil {
				delegate.OnUpdate(oldObj, newObj)
			}
		},
		DeleteFunc: func(obj any) {
			idx.mu.Lock()
			deleteObj(obj)
			idx.mu.Unlock()
			if delegate != nil {

			transformers = append(transformers, func(ctx context.Context, newObj, oldObj runtime.Object) (runtime.Object, error) {
				isNotZeroObject, err := hasUID(oldObj)
				if err != nil {
					return nil, fmt.Errorf("unexpected error when extracting UID from oldObj: %v", err.Error())
				} else if !isNotZeroObject {
					if mutatingAdmission.Handles(admission.Create) {

				SchedulingQueue: queue.NewTestQueue(ctx, nil),
				logger:          logger,
			}
			sched.addPodToCache(tt.oldObj)
			sched.updatePodInCache(tt.oldObj, tt.newObj)

			if tt.oldObj.(*v1.Pod).UID != tt.newObj.(*v1.Pod).UID {
				if pod, err := sched.Cache.GetPod(tt.oldObj.(*v1.Pod)); err == nil {
					t.Errorf("Get pod UID %v from cache but it should not happen", pod.UID)
				}
			}

		),
	}

	_, _ = svmInformer.Informer().AddEventHandler(cache.ResourceEventHandlerFuncs{
		AddFunc: func(obj interface{}) {
			rvController.addSVM(logger, obj)
		},
		UpdateFunc: func(oldObj, newObj interface{}) {
			rvController.updateSVM(logger, oldObj, newObj)
		},
	})

	return rvController
}

func (rv *ResourceVersionController) addSVM(logger klog.Logger, obj interface{}) {
	svm := obj.(*svmv1alpha1.StorageVersionMigration)

func (qm *QuotaMonitor) controllerFor(ctx context.Context, resource schema.GroupVersionResource) (cache.Controller, error) {
	logger := klog.FromContext(ctx)

	handlers := cache.ResourceEventHandlerFuncs{
		UpdateFunc: func(oldObj, newObj interface{}) {
			if qm.updateFilter != nil && qm.updateFilter(resource, oldObj, newObj) {
				event := &event{

	}

	nonEscalatingInfo := rest.WrapUpdatedObjectInfo(obj, func(ctx context.Context, obj runtime.Object, oldObj runtime.Object) (runtime.Object, error) {
		role := obj.(*rbac.Role)

		// if we're only mutating fields needed for the GC to eventually delete this obj, return
		if rbacregistry.IsOnlyMutatingGCFields(obj, oldObj, kapihelper.Semantic) {
			return obj, nil
		}

		rules := role.Rules

			name:   "integer",
			obj:    1,
			oldObj: 2,
			schema: withRule(integerType, `
				!oldSelf.hasValue() || self == 1
			`),
		},
		{
			name:   "number",
			obj:    1.1,
			oldObj: 2.2,
			schema: withRule(numberType, `
				!oldSelf.hasValue() || self == 1.1
			`),
		},
		{
			name:   "boolean",
			obj:    true,
			oldObj: false,
			schema: withRule(booleanType, `

	}

	_, _ = svmInformer.Informer().AddEventHandler(cache.ResourceEventHandlerFuncs{
		AddFunc: func(obj interface{}) {
			svmController.addSVM(logger, obj)
		},
		UpdateFunc: func(oldObj, newObj interface{}) {
			svmController.updateSVM(logger, oldObj, newObj)
		},
	})

	return svmController
}

func (svmc *SVMController) Name() string {
	return svmc.controllerName
}

// pod schedulable.
func (pl *TaintToleration) isSchedulableAfterNodeChange(logger klog.Logger, pod *v1.Pod, oldObj, newObj interface{}) (framework.QueueingHint, error) {
	originalNode, modifiedNode, err := util.As[*v1.Node](oldObj, newObj)
	if err != nil {
		return framework.Queue, err
	}

	wasUntolerated := true
	if originalNode != nil {

func (strategy) ValidateUpdate(ctx context.Context, obj, old runtime.Object) field.ErrorList {
	newObj := obj.(*rbac.ClusterRole)
	oldObj := old.(*rbac.ClusterRole)
	opts := validation.ClusterRoleValidationOptions{
		AllowInvalidLabelValueInSelector: hasInvalidLabelValueInLabelSelector(oldObj),
	}
	errorList := validation.ValidateClusterRole(newObj, opts)