ExternalReadConverterCtx

Value Members

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

   

   Definition Classes

   AnyRef → Any

2. final def ##(): Int

   

   Definition Classes

   AnyRef → Any

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

   

   Definition Classes

   AnyRef → Any

4. lazy val ExtractorsTable: Map[SimpleType[_], Function1[DataSource, _]]

   

   This map registers for each type corresponding extractor

   This map registers for each type corresponding extractor

   Given a a column number, returns an Option[T] with the value parsed according to the type. You can override it.

   A map from type name to option reader

   Attributes

   protected

   Definition Classes

   ReadConverterCtx

5. final def asInstanceOf[T0]: T0

   

   Definition Classes

   Any

6. def booleanAt(source: ExternalFrameReaderClient): Boolean

   

   Attributes

   protected

   Definition Classes

   ExternalReadConverterCtx → ReadConverterCtx

7. def byteAt(source: ExternalFrameReaderClient): Byte

   

   Attributes

   protected

   Definition Classes

   ExternalReadConverterCtx → ReadConverterCtx

8. val chunkIdx: Int

   

   chunk index

   chunk index

   Definition Classes

   ExternalReadConverterCtx → ReadConverterCtx

9. def clone(): AnyRef

   

   Attributes

   protected[java.lang]

   Definition Classes

   AnyRef

   Annotations

   @throws( ... )

10. def columnValueProviders(columnIndexesWithTypes: Array[(Int, SimpleType[_])]): Array[() ⇒ Option[Any]]

    

    For a given array of source column indexes and required data types, produces an array of value providers.

    For a given array of source column indexes and required data types, produces an array of value providers.

    columnIndexesWithTypes

    lists which columns we need, and what are the required types

    returns

    an array of value providers. Each provider gives the current column value

    Definition Classes

    ReadConverterCtx

11. def doubleAt(source: DataSource): Double

    

    Attributes

    protected

    Definition Classes

    ExternalReadConverterCtx → ReadConverterCtx

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

    

    Definition Classes

    AnyRef

13. def equals(arg0: Any): Boolean

    

    Definition Classes

    AnyRef → Any

14. val externalFrameReader: ExternalFrameReaderClient

    

15. def finalize(): Unit

    

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

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

16. def floatAt(source: ExternalFrameReaderClient): Float

    

    Attributes

    protected

    Definition Classes

    ExternalReadConverterCtx → ReadConverterCtx

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

    

    Definition Classes

    AnyRef → Any

18. def hasNext: Boolean

    

    Definition Classes

    ExternalReadConverterCtx → ReadConverterCtx

19. def hashCode(): Int

    

    Definition Classes

    AnyRef → Any

20. def increaseRowIdx(): Unit

    

    Definition Classes

    ReadConverterCtx

21. def intAt(source: ExternalFrameReaderClient): Int

    

    Attributes

    protected

    Definition Classes

    ExternalReadConverterCtx → ReadConverterCtx

22. final def isInstanceOf[T0]: Boolean

    

    Definition Classes

    Any

23. val keyName: String

    

    key name of frame to query data from

    key name of frame to query data from

    Definition Classes

    ExternalReadConverterCtx → ReadConverterCtx

24. def longAt(source: DataSource): Long

    

    Attributes

    protected

    Definition Classes

    ExternalReadConverterCtx → ReadConverterCtx

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

    

    Definition Classes

    AnyRef

26. val nodeDesc: NodeDesc

    

    the h2o node which has data for chunk with the chunkIdx

27. final def notify(): Unit

    

    Definition Classes

    AnyRef

28. final def notifyAll(): Unit

    

    Definition Classes

    AnyRef

29. def numRows: Int

    

    Definition Classes

    ExternalReadConverterCtx → ReadConverterCtx

30. lazy val readerMapByName: Map[NameOfType, Reader]

    

    Definition Classes

    ReadConverterCtx

31. def returnOption[T](read: (DataSource) ⇒ T)(columnNum: Int): Option[T]

    

    Returns Option with data was successfully obtained or none otherwise

    Returns Option with data was successfully obtained or none otherwise

    Definition Classes

    ExternalReadConverterCtx → ReadConverterCtx

32. def returnSimple[T](ifMissing: (String) ⇒ T, read: (DataSource) ⇒ T)(columnNum: Int): T

    

    Returns the data if it was obtained successfully or the default value

    Returns the data if it was obtained successfully or the default value

    Definition Classes

    ExternalReadConverterCtx → ReadConverterCtx

33. var rowIdx: Int

    

    Current row index

    Current row index

    Definition Classes

    ReadConverterCtx

34. def shortAt(source: ExternalFrameReaderClient): Short

    

    Attributes

    protected

    Definition Classes

    ExternalReadConverterCtx → ReadConverterCtx

35. def string(source: DataSource): String

    

    Attributes

    protected

    Definition Classes

    ExternalReadConverterCtx → ReadConverterCtx

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

    

    Definition Classes

    AnyRef

37. def timestamp(source: DataSource): Long

    

    Attributes

    protected

    Definition Classes

    ReadConverterCtx

38. def toString(): String

    

    Definition Classes

    AnyRef → Any

39. def utfString(source: DataSource): UTF8String

    

    Attributes

    protected

    Definition Classes

    ReadConverterCtx

40. final def wait(): Unit

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )