TypedSumLong

Value Members

1. final def !=(arg0: AnyRef): Boolean

   Definition Classes

   AnyRef

2. final def !=(arg0: Any): Boolean

   Definition Classes

   Any

3. final def ##(): Int

   Definition Classes

   AnyRef → Any

4. final def ==(arg0: AnyRef): Boolean

   Definition Classes

   AnyRef

5. final def ==(arg0: Any): Boolean

   Definition Classes

   Any

6. final def asInstanceOf[T0]: T0

   Definition Classes

   Any

7. def bufferEncoder: Encoder[Long]

   Specifies the Encoder for the intermediate value type.

   Specifies the Encoder for the intermediate value type.

   Definition Classes

   TypedSumLong → Aggregator

   Since

   2.0.0

8. def clone(): AnyRef

   Attributes

   protected[java.lang]

   Definition Classes

   AnyRef

   Annotations

   @throws( ... )

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

   Definition Classes

   AnyRef

10. def equals(arg0: Any): Boolean

    Definition Classes

    AnyRef → Any

11. val f: (IN) ⇒ Long

12. def finalize(): Unit

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

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

13. def finish(reduction: Long): Long

    Transform the output of the reduction.

    Transform the output of the reduction.

    Definition Classes

    TypedSumLong → Aggregator

    Since

    1.6.0

14. final def getClass(): Class[_]

    Definition Classes

    AnyRef → Any

15. def hashCode(): Int

    Definition Classes

    AnyRef → Any

16. final def isInstanceOf[T0]: Boolean

    Definition Classes

    Any

17. def merge(b1: Long, b2: Long): Long

    Merge two intermediate values.

    Merge two intermediate values.

    Definition Classes

    TypedSumLong → Aggregator

    Since

    1.6.0

18. final def ne(arg0: AnyRef): Boolean

    Definition Classes

    AnyRef

19. final def notify(): Unit

    Definition Classes

    AnyRef

20. final def notifyAll(): Unit

    Definition Classes

    AnyRef

21. def outputEncoder: Encoder[Long]

    Specifies the Encoder for the final ouput value type.

    Specifies the Encoder for the final ouput value type.

    Definition Classes

    TypedSumLong → Aggregator

    Since

    2.0.0

22. def reduce(b: Long, a: IN): Long

    Combine two values to produce a new value.

    Combine two values to produce a new value. For performance, the function may modify b and return it instead of constructing new object for b.

    Definition Classes

    TypedSumLong → Aggregator

    Since

    1.6.0

23. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes

    AnyRef

24. def toColumn: TypedColumn[IN, Long]

    Returns this Aggregator as a TypedColumn that can be used in Dataset.

    Returns this Aggregator as a TypedColumn that can be used in Dataset. operations.

    Definition Classes

    Aggregator

    Since

    1.6.0

25. def toColumnJava: TypedColumn[IN, Long]

26. def toString(): String

    Definition Classes

    AnyRef → Any

27. final def wait(): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

29. final def wait(arg0: Long): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

30. def zero: Long

    A zero value for this aggregation.

    A zero value for this aggregation. Should satisfy the property that any b + zero = b.

    Definition Classes

    TypedSumLong → Aggregator

    Since

    1.6.0