aggregators

Type Members

1. trait Aggregated[+T] extends Writable with Serializable

   

2. class AggregatedCollection[T, U <: Aggregated[T]] extends Aggregated[Collection[Seq[T]]] with Serializable

   

3. trait Aggregator[SingleType, AggType <: Aggregated[SingleType]] extends Serializable

   

4. class CombinedAggregator[Single, Agg <: Aggregated[Single]] extends Aggregator[Collection[Seq[Single]], AggregatedCollection[Single, Agg]]

   

5. class HistogramAggregator[T] extends Aggregator[T, Histogram[T]]

   

6. class UniqueAggregator[T] extends Aggregator[T, UniqueWritable[T]]

   

7. class UniqueWritable[T] extends Aggregated[T] with Serializable

   

8. trait Writable extends AnyRef