micro_utils.dokka/dev.inmo.micro_utils.repos.transforms.kvs/asKeyValuesRepo

asKeyValuesRepo

fun <K, V, VI : Iterable<V>> KeyValueRepo<K, VI>.asKeyValuesRepo(listToValuesIterable: suspend (List<V>) -> VI): KeyValuesFromKeyValueRepo<K, V, VI>(source)

Wraps this KeyValueRepo (mapping keys to iterables) as a KeyValuesFromKeyValueRepo, exposing a full one-to-many read-write interface.

Return

KeyValuesFromKeyValueRepo delegating to this repo

Parameters

listToValuesIterable

Converter from List of values to VI used when persisting changes

Type Parameters

The type of keys

The type of individual values within each iterable

The iterable type storing multiple values per key

@JvmName(name = "asListKeyValuesRepo")

fun <K, V> KeyValueRepo<K, List<V>>.asKeyValuesRepo(): KeyValuesFromKeyValueRepo<K, V, List<V>>(source)

Wraps this KeyValueRepo (mapping keys to Lists) as a KeyValuesFromKeyValueRepo. Uses identity conversion for the list iterable.

Return

KeyValuesFromKeyValueRepo delegating to this repo with List as the iterable type

Type Parameters

The type of keys

The type of individual values

@JvmName(name = "asSetKeyValuesRepo")

fun <K, V> KeyValueRepo<K, Set<V>>.asKeyValuesRepo(): KeyValuesFromKeyValueRepo<K, V, Set<V>>(source)

Wraps this KeyValueRepo (mapping keys to Sets) as a KeyValuesFromKeyValueRepo. Converts lists to sets when persisting changes, ensuring value uniqueness per key.

Return

KeyValuesFromKeyValueRepo delegating to this repo with Set as the iterable type

Type Parameters

The type of keys

The type of individual values