WrappedField

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. 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

5. final def asInstanceOf[T0]: T0

   

   Definition Classes

   Any

6. def attrType: AttributeType

   

   Attribute type.

   Attribute type.

   Definition Classes

   Field → Attribute

7. def attribute: Attribute

   

   Attribute of the field.

   Attribute of the field.

   Definition Classes

   WrappedField → Field

8. def clone(): AnyRef

   

   Attributes

   protected[java.lang]

   Definition Classes

   AnyRef

   Annotations

   @throws( ... )

9. def dataType: DataType

   

   Returns the data type of field.

   Returns the data type of field.

   Definition Classes

   WrappedField → DataTypeLike

10. def decode(index: Int): Any

    

    Definition Classes

    Field → ValueIndexer

11. def displayName: Option[String]

    

    Display name of the field.

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

    Definition Classes

    WrappedField → Field

12. def encode(value: Any): Double

    

    Definition Classes

    Field → ValueIndexer

13. 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

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

    

    Definition Classes

    AnyRef

15. def equals(arg0: Any): Boolean

    

    Definition Classes

    AnyRef → Any

16. var field: Field

    

17. def fieldType: FieldType

    

    Field type.

    Field type.

    Definition Classes

    WrappedField → Field

18. def finalize(): Unit

    

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

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

19. 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

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

    

    Definition Classes

    AnyRef → Any

21. def getDouble(series: Series): Double

    

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

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

    Definition Classes

    Field

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

    

    Definition Classes

    Field → HasLabels

23. def hashCode(): Int

    

    Definition Classes

    AnyRef → Any

24. def index: Int

    

    Index of the field in the input series.

    Index of the field in the input series.

    Definition Classes

    WrappedField → Field

25. def indexDefined: Boolean

    

    Tests if the index of this field is defined

    Tests if the index of this field is defined

    Definition Classes

    Field

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

    

    Sets the index of this field.

    Sets the index of this field.

    Definition Classes

    WrappedField → Field

27. def intervals: Array[Interval]

    

    Definition Classes

    Field → HasIntervals

28. def invalidValues: Set[Any]

    

    Definition Classes

    Field → HasInvalidValues

29. 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

30. def isCategorical: Boolean

    

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

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

    Definition Classes

    HasOpType

31. def isContinuous: Boolean

    

    Tests whether this field is continuous.

    Tests whether this field is continuous.

    Definition Classes

    HasOpType

32. def isDataField: Boolean

    

    Tests if the field is a data field.

    Tests if the field is a data field.

    Definition Classes

    Field

33. def isDate: Boolean

    

    Definition Classes

    DataTypeLike

34. def isDateTime: Boolean

    

    Definition Classes

    DataTypeLike

35. def isDerivedField: Boolean

    

    Tests if the field is a derived field.

    Tests if the field is a derived field.

    Definition Classes

    Field

36. def isDouble: Boolean

    

    Definition Classes

    DataTypeLike

37. def isFloat: Boolean

    

    Definition Classes

    DataTypeLike

38. def isIn(value: Any): Boolean

    

    Definition Classes

    HasIntervals

39. final def isInstanceOf[T0]: Boolean

    

    Definition Classes

    Any

40. def isInvalidValue(value: Any): Boolean

    

    Definition Classes

    Field → HasInvalidValues

41. 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

42. def isMissingValue(value: Any): Boolean

    

    Definition Classes

    Field → HasMissingValues

43. def isMutable: Boolean

    

    Definition Classes

    Field → Attribute

44. def isNominal: Boolean

    

    Tests whether this field is nominal.

    Tests whether this field is nominal.

    Definition Classes

    HasOpType

45. def isNumeric: Boolean

    

    Definition Classes

    DataTypeLike

46. def isOrdinal: Boolean

    

    Tests whether this field is ordinal.

    Tests whether this field is ordinal.

    Definition Classes

    HasOpType

47. def isReal: Boolean

    

    Definition Classes

    DataTypeLike

48. def isString: Boolean

    

    Definition Classes

    DataTypeLike

49. def isSysMissing(value: Any): Boolean

    

    Definition Classes

    HasMissingValues

50. def isTime: Boolean

    

    Definition Classes

    DataTypeLike

51. def isTimestamp: Boolean

    

    Definition Classes

    DataTypeLike

52. def isValidValue(value: Any): Boolean

    

    Definition Classes

    Field → HasValidValues

53. def labels: Map[Any, String]

    

    Definition Classes

    Field → HasLabels

54. def missingValues: Set[Any]

    

    Definition Classes

    Field → HasMissingValues

55. val name: String

    

    Name of the field.

    Name of the field.

    Definition Classes

    WrappedField → Field

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

    

    Definition Classes

    AnyRef

57. final def notify(): Unit

    

    Definition Classes

    AnyRef

58. final def notifyAll(): Unit

    

    Definition Classes

    AnyRef

59. def numCategories: Int

    

    Definition Classes

    Field → HasValidValues

60. def opType: OpType

    

    Operational type.

    Operational type.

    Definition Classes

    WrappedField → HasOpType

61. 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

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

    

    Sets the referenced flag of the field.

    Sets the referenced flag of the field.

    Definition Classes

    WrappedField → Field

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

    

    Definition Classes

    AnyRef

64. def toAttribute: Attribute

    

    Definition Classes

    Field → Attribute

65. def toImmutable(): Field

    

    Converts to an immutable attribute if it's mutable.

    Converts to an immutable attribute if it's mutable.

    Definition Classes

    Field

66. def toString(): String

    

    Definition Classes

    AnyRef → Any

67. 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

68. 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

69. def validValues: Array[Any]

    

    Definition Classes

    Field → HasValidValues

70. def valuesAsString: String

    

    Definition Classes

    Attribute

71. final def wait(): Unit

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )