type exampleLister struct {
	listers.ResourceIndexer[*v1.Example]
}

// NewExampleLister returns a new ExampleLister.
func NewExampleLister(indexer cache.Indexer) ExampleLister {
	return &exampleLister{listers.New[*v1.Example](indexer, v1.Resource("example"))}
}

// Examples returns an object that can list and get Examples.
func (s *exampleLister) Examples(namespace string) ExampleNamespaceLister {

}

// NewCustomResourceDefinitionLister returns a new CustomResourceDefinitionLister.
func NewCustomResourceDefinitionLister(indexer cache.Indexer) CustomResourceDefinitionLister {
	return &customResourceDefinitionLister{listers.New[*v1beta1.CustomResourceDefinition](indexer, v1beta1.Resource("customresourcedefinition"))}

type indexValidator func(int) bool

func newCacheInterval(startIndex, endIndex int, indexer indexerFunc, indexValidator indexValidator, locker sync.Locker) *watchCacheInterval {
	return &watchCacheInterval{
		startIndex:     startIndex,
		endIndex:       endIndex,
		indexer:        indexer,
		indexValidator: indexValidator,
		buffer:         &watchCacheIntervalBuffer{buffer: make([]*watchCacheEvent, bufferSize)},

}

// NewCustomResourceDefinitionLister returns a new CustomResourceDefinitionLister.
func NewCustomResourceDefinitionLister(indexer cache.Indexer) CustomResourceDefinitionLister {
	return &customResourceDefinitionLister{listers.New[*v1.CustomResourceDefinition](indexer, v1.Resource("customresourcedefinition"))}

	podLister corelisters.PodLister
	podSynced cache.InformerSynced

	// podIndexer has the common PodPVC indexer indexer installed To
	// limit iteration over pods to those of interest.
	podIndexer cache.Indexer

	// recorder is used to record events in the API server
	recorder record.EventRecorder

	queue workqueue.TypedRateLimitingInterface[string]
}

// feature, existing configmap will be deleted.
type Controller struct {
	configMapClient   corev1client.ConfigMapsGetter
	configMapInformer cache.SharedIndexInformer
	configMapCache    cache.Indexer
	configMapSynced   cache.InformerSynced
	queue             workqueue.TypedRateLimitingInterface[string]

	// rate limiter controls the rate limit of the creation of the configmap.

)

// a bucketMetacache keeps track of all caches generated
// for a bucket.
type bucketMetacache struct {
	// Name of bucket
	bucket string

	// caches indexed by id.
	caches map[string]metacache
	// cache ids indexed by root paths
	cachesRoot map[string][]string `msg:"-"`

	// Internal state
	mu      sync.RWMutex `msg:"-"`
	updated bool         `msg:"-"`
}

type deleteAllStorager interface {

				},
			},
			&unstructured.Unstructured{},
			cache.SharedIndexInformerOptions{
				ResyncPeriod:      0,
				Indexers:          cache.Indexers{cache.NamespaceIndex: cache.MetaNamespaceIndexFunc},
				ObjectDescription: g.String(),
			},
		)
		setupInformer(opts, inf)
		return inf
	})
}

    /**
     * Returns the base directory for this cache.
     */
    @Override
    File getBaseDir();

    /**
     * Creates an indexed cache implementation that is contained within this cache. This method may be used at any time.
     *
     * <p>The returned cache may only be used by an action being run from {@link #useCache(java.util.function.Supplier)}.

      return new ImmutableAsList<E>() {
        @Override
        public E get(int index) {
          return Indexed.this.get(index);
        }

        @Override
        Indexed<E> delegateCollection() {
          return Indexed.this;
        }
      };
    }
  }

  public static <E> Builder<E> builder() {
    return new Builder<E>();
  }