service

Type Members

1. class BatchedDeltaService[K, V] extends BatchedService[K, V]

   Use this when you have written JUST BEFORE the store.

2. trait BatchedWindowService[K, V] extends BatchedService[K, V]

   This is a service that has a finite memory.

3. class EmptyService[K, V] extends ExternalService[K, V]

4. trait SimpleService[K, V] extends ExternalService[K, V]

   A UniqueKeyedService covers the case where Keys are globally unique and either are not present or have one value.

5. trait SimpleWindowedService[K, V] extends BatchedWindowService[K, V]

   More familiar interface to scalding users that creates the Reader from two other methods

6. trait SourceUniqueKeyedService[S <: scalding.Source, K, V] extends UniqueKeyedService[K, V]

7. trait UniqueKeyedService[K, V] extends SimpleService[K, V]

   A UniqueKeyedService covers the case where Keys are globally unique and either are not present or have one value.