return result, nil
}

func (w lister[T]) Namespaced(namespace string) NamespacedLister[T] {
	return namespacedLister[T]{namespace: namespace, indexer: w.indexer}
}

func NewLister[T runtime.Object](indexer cache.Indexer) lister[T] {
	return lister[T]{indexer: indexer}

    private final Function<C, ? extends Multimap<String, HashCode>> rootHasher;
    private final ChangeDetector<S> changeDetector;

    public CompareStrategy(
        Function<C, ? extends Map<String, S>> indexer,
        Function<C, ? extends Multimap<String, HashCode>> rootHasher,
        ChangeDetector<S> changeDetector
    ) {
        this.indexer = indexer;

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"))}

suggester.indexer().index(new SuggestItem(new String[] { "検索", "エンジン" }, readings, 1, tags, roles, SuggestItem.Kind.DOCUMENT));
```

### Add suggest documents from source of index

```java
DocumentReader reader = new ESSourceReader(
    client,
    suggester.settings(),
    "contentIndexName",
    "contentTypeName");
suggester.indexer().indexFromDocument(reader, 2, 100).getResponse();
```

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"))}

	HasSynced() bool
}

type NamespacedLister[T any] interface {
	// List lists all ValidationRuleSets in the indexer for a given namespace.
	// Objects returned here must be treated as read-only.
	List(selector labels.Selector) (ret []T, err error)
	// Get retrieves the ValidationRuleSet from the indexer for a given namespace and name.
	// Objects returned here must be treated as read-only.
	Get(name string) (T, error)
}

        if (buildConfigurationList != null) {
            s.addField("buildConfigurationList", buildConfigurationList);
        }
    }

    public enum ProductType {
        INDEXER("org.gradle.product-type.indexer"),

        STATIC_LIBRARY("com.apple.product-type.library.static"),
        DYNAMIC_LIBRARY("com.apple.product-type.library.dynamic"),
        TOOL("com.apple.product-type.tool"),

		for _, test := range tests {
			t.Run(test.name, func(t *testing.T) {
				indexer := cache.NewIndexer(controller.KeyFunc, cache.Indexers{})
				objs := []runtime.Object{}
				for _, obj := range test.startingClusterRoles {
					objs = append(objs, obj)
					indexer.Add(obj)
				}
				fakeClient := fakeclient.NewSimpleClientset(objs...)