var lockerType *types.Interface

// Construct a sync.Locker interface type.
func init() {
	nullary := types.NewSignature(nil, nil, nil, false) // func()
	methods := []*types.Func{
		types.NewFunc(token.NoPos, nil, "Lock", nullary),
		types.NewFunc(token.NoPos, nil, "Unlock", nullary),
	}
	lockerType = types.NewInterface(methods, nil).Complete()

	// Indexers is used to accelerate the list operation, falls back to regular list
	// operation if no indexer found.
	Indexers *cache.Indexers

	// NewFunc is a function that creates new empty object storing a object of type Type.
	NewFunc func() runtime.Object

	// NewList is a function that creates new empty object storing a list of
	// objects of type Type.
	NewListFunc func() runtime.Object

		Versioner:      storage.APIObjectVersioner{},
		GroupResource:  schema.GroupResource{Resource: "pods"},
		ResourcePrefix: setupOpts.resourcePrefix,
		KeyFunc:        setupOpts.keyFunc,
		GetAttrsFunc:   GetPodAttrs,
		NewFunc:        newPod,
		NewListFunc:    newPodList,
		IndexerFuncs:   setupOpts.indexerFuncs,
		Codec:          codecs.LegacyCodec(examplev1.SchemeGroupVersion),
		Clock:          setupOpts.clock,
	}

func (r *clientRecorder) GetReadsAndReset() uint64 {
	return atomic.SwapUint64(&r.reads, 0)
}

type setupOptions struct {
	client         func(testing.TB) *clientv3.Client
	codec          runtime.Codec
	newFunc        func() runtime.Object
	newListFunc    func() runtime.Object
	prefix         string
	resourcePrefix string
	groupResource  schema.GroupResource
	transformer    value.Transformer

}

type LocalSlotSplitKey struct {
	parent *LocalSlot
	Off    int64       // offset of slot in N
	Type   *types.Type // type of slot
}

// NewFunc returns a new, empty function object.
// Caller must reset cache before calling NewFunc.
func (c *Config) NewFunc(fe Frontend, cache *Cache) *Func {
	return &Func{
		fe:     fe,
		Config: c,
		Cache:  cache,

		NamedValues:          make(map[LocalSlot][]*Value),

	newFunc := func() runtime.Object { return &example.Pod{} }
	newListFunc := func() runtime.Object { return &example.PodList{} }

	sc.Codec = apitesting.TestStorageCodec(codecs, examplev1.SchemeGroupVersion)
	s, dFunc, err := factory.Create(*sc.ForResource(schema.GroupResource{Resource: "pods"}), newFunc, newListFunc, "/pods")
	if err != nil {

			labelsSet, fieldsSet, err := storage.DefaultNamespaceScopedAttr(obj)
			if err != nil {
				return nil, nil, err
			}
			fieldsSet["spec.nodeName"] = pod.Spec.NodeName
			return labelsSet, fieldsSet, nil
		},
		NewFunc:     func() runtime.Object { return &example.Pod{} },
		NewListFunc: func() runtime.Object { return &example.PodList{} },
		Codec:       codecs.LegacyCodec(examplev1.SchemeGroupVersion),
		Clock:       clock.RealClock{},
	}

- If a watch with the `progressNotify` option set is to be created, and the registry hasn't provided a `newFunc`, return an error. ([#120212](https://github.com/kubernetes/kubernetes/pull/120212), [@p0lyn0mial](https://github.com/p0lyn0mial)) [SIG API Machinery]

		}
	}

	fe := ssafn{
		curfn: fn,
		log:   printssa && ssaDumpStdout,
	}
	s.curfn = fn

	cache := &ssaCaches[worker]
	cache.Reset()

	s.f = ssaConfig.NewFunc(&fe, cache)
	s.config = ssaConfig
	s.f.Type = fn.Type()
	s.f.Name = name
	s.f.PrintOrHtmlSSA = printssa
	if fn.Pragma&ir.Nosplit != 0 {
		s.f.NoSplit = true
	}
	s.f.ABI0 = ssaConfig.ABI0