WrappedField

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. def accepts(other: DataType): Boolean

   Returns true if other is an acceptable input type for a function that expects this.

   Returns true if other is an acceptable input type for a function that expects this.

   Definition Classes

   DataTypeLike

7. final def asInstanceOf[T0]: T0

   Definition Classes

   Any

8. def attrType: AttributeType

   Attribute type.

   Attribute type.

   Definition Classes

   Field → Attribute

9. def attribute: Attribute

   Attribute of the field.

   Attribute of the field.

   Definition Classes

   WrappedField → Field

10. def clone(): AnyRef

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

11. def dataType: DataType

    Returns the data type of field.

    Returns the data type of field.

    Definition Classes

    WrappedField → DataTypeLike

12. def decode(index: Int): Any

    Definition Classes

    Field → ValueIndexer

13. def displayName: Option[String]

    Display name of the field.

    Display name of the field. None if it is not set.

    Definition Classes

    WrappedField → Field

14. def encode(value: Any): Double

    Definition Classes

    Field → ValueIndexer

15. def encode(series: Series): Double

    Encodes the value of the field in the input series.

    Encodes the value of the field in the input series.

    Definition Classes

    Field

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

    Definition Classes

    AnyRef

17. def equals(arg0: Any): Boolean

    Definition Classes

    AnyRef → Any

18. var field: Field

19. def fieldType: FieldType

    Field type.

    Field type.

    Definition Classes

    WrappedField → Field

20. def finalize(): Unit

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

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

21. def get(series: Series): Any

    Retrieve its value from the specified series, return null if missing

    Retrieve its value from the specified series, return null if missing

    Definition Classes

    WrappedField → Field

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

    Definition Classes

    AnyRef → Any

23. def getDouble(series: Series): Double

    Retrieve its value as double from the specified series, return Double.

    Retrieve its value as double from the specified series, return Double.NaN if missing.

    Definition Classes

    Field

24. def getLabel(value: Any): Option[String]

    Definition Classes

    Field → HasLabels

25. def hashCode(): Int

    Definition Classes

    AnyRef → Any

26. def index: Int

    Index of the field in the input series.

    Index of the field in the input series.

    Definition Classes

    WrappedField → Field

27. def indexDefined: Boolean

    Tests if the index of this field is defined

    Tests if the index of this field is defined

    Definition Classes

    Field

28. def index_=(i: Int): Unit

    Sets the index of this field.

    Sets the index of this field.

    Definition Classes

    WrappedField → Field

29. def intervals: Array[Interval]

    Definition Classes

    Field → HasIntervals

30. def invalidValues: Set[Any]

    Definition Classes

    Field → HasInvalidValues

31. def isBinary: Boolean

    Tests whether this field is binary, that is categorical and it contains exactly two valid values.

    Tests whether this field is binary, that is categorical and it contains exactly two valid values.

    Definition Classes

    Field → HasValidValues

32. def isCategorical: Boolean

    Tests whether this field is categorical (nominal or ordinal).

    Tests whether this field is categorical (nominal or ordinal).

    Definition Classes

    HasOpType

33. def isContinuous: Boolean

    Tests whether this field is continuous.

    Tests whether this field is continuous.

    Definition Classes

    HasOpType

34. def isDataField: Boolean

    Tests if the field is a data field.

    Tests if the field is a data field.

    Definition Classes

    Field

35. def isDate: Boolean

    Definition Classes

    Field → DataTypeLike

36. def isDateTime: Boolean

    Definition Classes

    DataTypeLike

37. def isDerivedField: Boolean

    Tests if the field is a derived field.

    Tests if the field is a derived field.

    Definition Classes

    Field

38. def isDouble: Boolean

    Definition Classes

    Field → DataTypeLike

39. def isFloat: Boolean

    Definition Classes

    Field → DataTypeLike

40. def isIn(value: Any): Boolean

    Definition Classes

    HasIntervals

41. final def isInstanceOf[T0]: Boolean

    Definition Classes

    Any

42. def isInvalidValue(value: Any): Boolean

    Definition Classes

    Field → HasInvalidValues

43. def isMissing(series: Series): Boolean

    Tests if its value is missing from the specified series.

    Tests if its value is missing from the specified series.

    Definition Classes

    Field

44. def isMissingValue(value: Any): Boolean

    Definition Classes

    Field → HasMissingValues

45. def isMutable: Boolean

    Definition Classes

    Field → Attribute

46. def isNominal: Boolean

    Tests whether this field is nominal.

    Tests whether this field is nominal.

    Definition Classes

    HasOpType

47. def isNumeric: Boolean

    Definition Classes

    Field → DataTypeLike

48. def isOrdinal: Boolean

    Tests whether this field is ordinal.

    Tests whether this field is ordinal.

    Definition Classes

    HasOpType

49. def isReal: Boolean

    Definition Classes

    DataTypeLike

50. def isString: Boolean

    Definition Classes

    Field → DataTypeLike

51. def isSysMissing(value: Any): Boolean

    Definition Classes

    HasMissingValues

52. def isTime: Boolean

    Definition Classes

    Field → DataTypeLike

53. def isTimestamp: Boolean

    Definition Classes

    Field → DataTypeLike

54. def isValidValue(value: Any): Boolean

    Definition Classes

    Field → HasValidValues

55. def labels: Map[Any, String]

    Definition Classes

    Field → HasLabels

56. def missingValues: Set[Any]

    Definition Classes

    Field → HasMissingValues

57. val name: String

    Name of the field.

    Name of the field.

    Definition Classes

    WrappedField → Field

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

    Definition Classes

    AnyRef

59. final def notify(): Unit

    Definition Classes

    AnyRef

60. final def notifyAll(): Unit

    Definition Classes

    AnyRef

61. def numCategories: Int

    Definition Classes

    Field → HasValidValues

62. def opType: OpType

    Operational type.

    Operational type.

    Definition Classes

    WrappedField → HasOpType

63. def referenced: Boolean

    Tests if the field is referenced in the model element.

    Tests if the field is referenced in the model element.

    Definition Classes

    WrappedField → Field

64. def referenced_=(r: Boolean): Unit

    Sets the referenced flag of the field.

    Sets the referenced flag of the field.

    Definition Classes

    WrappedField → Field

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

    Definition Classes

    AnyRef

66. def toAttribute: Attribute

    Definition Classes

    Field → Attribute

67. def toImmutable(): Field

    Converts to an immutable attribute if it's mutable.

    Converts to an immutable attribute if it's mutable.

    Definition Classes

    Field

68. def toString(): String

    Definition Classes

    AnyRef → Any

69. def toVal(s: String): Any

    Converts a string to the corresponding value based on its data type.

    Converts a string to the corresponding value based on its data type.

    Definition Classes

    Field

    Exceptions thrown

    java.lang.NumberFormatException

    - If the string does not contain a parsable number if dataType is numeric

70. def toValOption(s: String): Option[Any]

    Converts a string to the corresponding value based on its data type.

    Converts a string to the corresponding value based on its data type.

    returns

    None if any error occurs

    Definition Classes

    Field

71. def validValues: Array[Any]

    Definition Classes

    Field → HasValidValues

72. def valuesAsString: String

    Definition Classes

    Attribute

73. final def wait(): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )