Value Members

1.  final def !=(arg0: Any): Boolean

   Definition Classes

   AnyRef → Any

2.  final def ##: Int

   Definition Classes

   AnyRef → Any

3.  def &&[A0 <: A](that: Aggregation[A0])(implicit tupled: TupleFlatten[(Out, Aggregation.Out)]): Of[A0, utils.TupleFlatten.Out]

   Chains multiple aggregation functions into a single one.

   Chains multiple aggregation functions into a single one. Used to apply multiple aggregations to a single record For instance, person.avgBy(_.age.toDouble) && person.sumBy(_.salary) is an Aggregation.Of[Person, (Double, BigDecimal)].

   Example:

   select[Person]
     .groupBy(_.country)
     .aggregate((country, person) =>
       person.avgBy(_.age.toDouble) && person.sumBy(_.salary)
     )

   that

   aggregation function to chain with

   returns

   this aggregation function chained that

   Definition Classes

   Aggregation

4.  final def ==(arg0: Any): Boolean

   Definition Classes

   AnyRef → Any

5.  def apply(xs: Iterable[A]): B

   Applies this aggregation function to a set of values.

   Applies this aggregation function to a set of values.

   returns

   the aggregation result

   Definition Classes

   ReduceBy → Aggregation

6.  final def asInstanceOf[T0]: T0

   Definition Classes

   Any

7.  def clone(): AnyRef

   Attributes

   protected[lang]

   Definition Classes

   AnyRef

   Annotations

   @throws(classOf[java.lang.CloneNotSupportedException]) @native()

8.  def contramap[A0](f: (A0) => A): Of[A0, Out]

   Transforms this aggregation function input type.

   Transforms this aggregation function input type.

   A0

   the new input type

   f

   reverse transformation function

   returns

   this aggregation function with new input type

   Definition Classes

   Aggregation

9.  final def eq(arg0: AnyRef): Boolean

   Definition Classes

   AnyRef

10.  def equals(arg0: AnyRef): Boolean

    Definition Classes

    AnyRef → Any

11.  def finalize(): Unit

    Attributes

    protected[lang]

    Definition Classes

    AnyRef

    Annotations

    @throws(classOf[java.lang.Throwable])

12.  final def getClass(): Class[_ <: AnyRef]

    Definition Classes

    AnyRef → Any

    Annotations

    @native()

13.  def hashCode(): Int

    Definition Classes

    AnyRef → Any

    Annotations

    @native()

14.  final def isInstanceOf[T0]: Boolean

    Definition Classes

    Any

15.  def map[B](f: (Out) => B): Of[A, B]

    Transforms this aggregation function output type.

    Transforms this aggregation function output type.

    B

    the new output type

    f

    transformation function

    returns

    this aggregation function with transformed output

    Definition Classes

    Aggregation

16.  final def ne(arg0: AnyRef): Boolean

    Definition Classes

    AnyRef

17.  final def notify(): Unit

    Definition Classes

    AnyRef

    Annotations

    @native()

18.  final def notifyAll(): Unit

    Definition Classes

    AnyRef

    Annotations

    @native()

19.  final def processWindow(order: Ordering[A], values: Iterable[A])(implicit flatten: TupleFlatten[(A, Out)]): Iterable[utils.TupleFlatten.Out]

    Definition Classes

    Aggregation → QueryExpression

20.  final def synchronized[T0](arg0: => T0): T0

    Definition Classes

    AnyRef

21.  def toString(): String

    Definition Classes

    AnyRef → Any

22.  final def wait(): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws(classOf[java.lang.InterruptedException])

23.  final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws(classOf[java.lang.InterruptedException])

24.  final def wait(arg0: Long): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws(classOf[java.lang.InterruptedException]) @native()