Type Members

1.  class ApproxDistinctCount[Input] extends SimpleAggregator[Input, CpcSketch, Long]
2.  class ApproxHistogram[T] extends SimpleAggregator[T, ApproxHistogramIr[T], Map[String, Long]]
3.  case class ApproxHistogramIr[T](isApprox: Boolean, sketch: Option[ItemsSketchIR[T]], histogram: Option[Map[T, Long]])(implicit evidence$3: FrequentItemsFriendly[T]) extends Product with Serializable
4.  case class ApproxHistogramIrSerializable[T](isApprox: Boolean, sketch: Option[Array[Byte]], histogram: Option[Map[T, Long]])(implicit evidence$4: FrequentItemsFriendly[T]) extends Product with Serializable
5.  class ApproxPercentiles extends SimpleAggregator[Float, KllFloatsSketch, Array[Float]]
6.  class Average extends SimpleAggregator[Double, Array[Any], Double]
7.  trait BaseAggregator[Input, IR, Output] extends Serializable
8.  class BottomK[T] extends OrderByLimit[T]
9.  class BoundedUniqueCount[T] extends SimpleAggregator[T, Set[Any], Long]
10.  class Count extends SimpleAggregator[Any, Long, Long]
11.  trait CpcFriendly[Input] extends Serializable
12.  class First extends TimeOrdered
13.  class FirstK extends OrderByLimitTimed
14.  class FrequentItems[T] extends SimpleAggregator[T, ItemsSketchIR[T], Map[String, Long]]
15.  trait FrequentItemsFriendly[Input] extends AnyRef
16.  class Histogram extends SimpleAggregator[String, Map[String, Int], Map[String, Int]]
17.  case class ItemsSketchIR[T](sketch: ItemsSketch[T], sketchType: ItemType) extends Product with Serializable
18.  class Kurtosis extends MomentAggregator
19.  class Last extends TimeOrdered
20.  class LastK extends OrderByLimitTimed
21.  class Max[I] extends Order[I]
22.  class Min[I] extends Order[I]
23.  class MinHeap[T] extends AnyRef
24.  trait MomentAggregator extends SimpleAggregator[Double, MomentsIR, Double]
25.  case class MomentsIR(n: Double, m1: Double, m2: Double, m3: Double, m4: Double) extends Product with Serializable
26.  abstract class Order[I] extends SimpleAggregator[I, I, I]
27.  class OrderByLimit[I] extends SimpleAggregator[I, ArrayList[I], ArrayList[I]]
28.  class OrderByLimitTimed extends TimedAggregator[Any, ArrayList[typ], ArrayList[Any]]
29.  trait SimpleAggregator[Input, IR, Output] extends BaseAggregator[Input, IR, Output]
30.  class Skew extends MomentAggregator
31.  class Sum[I] extends SimpleAggregator[I, I, I]
32.  abstract class TimeOrdered extends TimedAggregator[Any, typ, Any]
33.  abstract class TimedAggregator[Input, IR, Output] extends BaseAggregator[Input, IR, Output]
34.  class TopK[T] extends OrderByLimit[T]
35.  class UniqueCount[T] extends SimpleAggregator[T, HashSet[T], Long]
36.  class Variance extends SimpleAggregator[Double, Array[Any], Double]
37.  class WelfordState extends AnyRef