NominalAttribute

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 attrType: AttributeType

   Attribute type.

   Attribute type.

   Definition Classes

   NominalAttribute → Attribute

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(other: Any): Boolean

    Definition Classes

    NominalAttribute → AnyRef → Any

11. def finalize(): Unit

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

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

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

    Definition Classes

    AnyRef → Any

13. def getNumValues: Option[Int]

    Get the number of values, either from numValues or from values.

    Get the number of values, either from numValues or from values. Return None if unknown.

14. def getValue(index: Int): String

    Gets a value given its index.

15. def hasValue(value: String): Boolean

    Tests whether this attribute contains a specific value.

16. def hashCode(): Int

    Definition Classes

    NominalAttribute → AnyRef → Any

17. val index: Option[Int]

    optional index

    optional index

    Definition Classes

    NominalAttribute → Attribute

18. def indexOf(value: String): Int

    Index of a specific value.

19. final def isInstanceOf[T0]: Boolean

    Definition Classes

    Any

20. def isNominal: Boolean

    Tests whether this attribute is nominal, true for NominalAttribute and BinaryAttribute.

    Tests whether this attribute is nominal, true for NominalAttribute and BinaryAttribute.

    Definition Classes

    NominalAttribute → Attribute

21. def isNumeric: Boolean

    Tests whether this attribute is numeric, true for NumericAttribute and BinaryAttribute.

    Tests whether this attribute is numeric, true for NumericAttribute and BinaryAttribute.

    Definition Classes

    NominalAttribute → Attribute

22. val isOrdinal: Option[Boolean]

    whether this attribute is ordinal (optional)

23. val name: Option[String]

    optional name

    optional name

    Definition Classes

    NominalAttribute → Attribute

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

    Definition Classes

    AnyRef

25. final def notify(): Unit

    Definition Classes

    AnyRef

26. final def notifyAll(): Unit

    Definition Classes

    AnyRef

27. val numValues: Option[Int]

    optional number of values.

    optional number of values. At most one of numValues and values can be defined.

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

    Definition Classes

    AnyRef

29. def toMetadata(): Metadata

    Converts to ML metadata

    Converts to ML metadata

    Definition Classes

    Attribute

30. def toMetadata(existingMetadata: Metadata): Metadata

    Converts to ML metadata with some existing metadata.

    Converts to ML metadata with some existing metadata.

    Definition Classes

    Attribute

31. def toString(): String

    Definition Classes

    Attribute → AnyRef → Any

32. def toStructField(): StructField

    Converts to a StructField.

    Converts to a StructField.

    Definition Classes

    Attribute

33. def toStructField(existingMetadata: Metadata): StructField

    Converts to a StructField with some existing metadata.

    Converts to a StructField with some existing metadata.

    existingMetadata

    existing metadata to carry over

    Definition Classes

    Attribute

34. val values: Option[Array[String]]

    optional values.

    optional values. At most one of numValues and values can be defined.

35. final def wait(): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

38. def withIndex(index: Int): NominalAttribute

    Copy with a new index.

    Copy with a new index.

    Definition Classes

    NominalAttribute → Attribute

39. def withName(name: String): NominalAttribute

    Copy with a new name.

    Copy with a new name.

    Definition Classes

    NominalAttribute → Attribute

40. def withNumValues(numValues: Int): NominalAttribute

    Copy with a new numValues and empty values.

41. def withValues(first: String, others: String*): NominalAttribute

    Copy with new values and empty numValues.

    Copy with new values and empty numValues.

    Annotations

    @varargs()

42. def withValues(values: Array[String]): NominalAttribute

    Copy with new values and empty numValues.

43. def withoutIndex: NominalAttribute

    Copy without the index.

    Copy without the index.

    Definition Classes

    NominalAttribute → Attribute

44. def withoutName: NominalAttribute

    Copy without the name.

    Copy without the name.

    Definition Classes

    NominalAttribute → Attribute

45. def withoutNumValues: NominalAttribute

    Copy without the numValues.

46. def withoutValues: NominalAttribute

    Copy without the values.