FieldIndexName constructs the name of the index over the given field, for use with an indexer.

KeyToNamespacedKey prefixes the given index key with a namespace for use in field selector indexes.

NewInformersMap creates a new InformersMap that can create informers for both structured and unstructured objects.

CacheReader wraps a cache.Index to implement the client.CacheReader interface for a single type.

InformersMap create and caches Informers for (runtime.Object, schema.GroupVersionKind) pairs.

MapEntry contains the cached data for an Informer.