algebra

Type Members

1. class AlgebraicMutableCache[K, V] extends AnyRef

2. class AlgebraicReadableStore[K, V] extends AnyRef

3. class AlgebraicStore[K, V] extends AnyRef

4. class BufferingStore[K, V] extends MergeableStore[K, V]

   A Mergeable that sits on top of another mergeable and pre-aggregates before pushing into merge/multiMerge This is very useful for cases where you have some keys that are very hot, or you have a remote store that you don't want to constantly hit.

5. class ConvertedMergeableStore[K1, -K2, V1, V2] extends ConvertedStore[K1, K2, V1, V2] with MergeableStore[K2, V2]

   Caveat Emptor! The monoid on the resulting ConvertedMergeableStore will be the bijected monoid from Monoid[V1] => Monoid[V2].

6. class EnrichedMergeableStore[K, V] extends AnyRef

   Enrichment on the MergeableStore trait.

7. case class ExpiredException[K, V](pair: (K, V)) extends RuntimeException with Product with Serializable

   Injection that maps values paired with stale values of T => None on inversion.

8. class MergeableMonoidStore[-K, V] extends MergeableStore[K, V]

9. trait MergeableStore[-K, V] extends Store[K, V]

   Main trait to represent stores that are used for aggregation

10. class ReadableStoreMonoid[K, V] extends ReadableStoreSemigroup[K, V] with Monoid[ReadableStore[K, V]]

    Same as a ReadableStoreSemigroup except with a zero that the constant store always returning Monoid.

11. class ReadableStoreSemigroup[K, V] extends Semigroup[ReadableStore[K, V]]

    A semigroup that uses the future semigroup to add results of both gets

12. class TTLInjection[K, T, V] extends Injection[(K, V), (K, (T, V))]

13. class UnpivotedMergeableStore[-K, OuterK, InnerK, V] extends UnpivotedStore[K, OuterK, InnerK, V] with MergeableStore[K, V]

    MergeableStore enrichment which presents a MergeableStore[K, V] over top of a packed MergeableStore[OuterK, Map[InnerK, V]].

14. class ConvertedStore[K1, -K2, V1, V2] extends ConvertedReadableStore[K1, K2, V1, V2] with Store[K2, V2]

    Use an injection on V2,V1 to convert a store of values V2.