com.collective.modelmatrix.transform

IndexTransformer

class IndexTransformer extends CategoricalTransformer

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CategoricalTransformer, Transformer, AnyRef, Any
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  1. IndexTransformer
  2. CategoricalTransformer
  3. Transformer
  4. AnyRef
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  1. Public
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Instance Constructors

  1. new IndexTransformer(input: @@[DataFrame, Features])

Type Members

  1. case class Scan(columnId: Int = 0, cumulativeCnt: Long = 0, columns: Seq[CategoricalColumn] = collection.this.Seq.empty[Nothing]) extends Product with Serializable

    Attributes
    protected
    Definition Classes
    CategoricalTransformer

  2. case class Value(value: Any, count: Long) extends Product with Serializable

    Attributes
    protected
    Definition Classes
    CategoricalTransformer

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 clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef

  9. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  10. def featureDataType(feature: String): Option[DataType]

    Attributes
    protected
    Definition Classes
    Transformer

  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 hashCode(): Int

    Definition Classes
    AnyRef → Any

  14. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

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

    Definition Classes
    AnyRef

  16. final def notify(): Unit

    Definition Classes
    AnyRef

  17. final def notifyAll(): Unit

    Definition Classes
    AnyRef

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

    Definition Classes
    AnyRef

  19. def toString(): String

    Definition Classes
    AnyRef → Any

  20. def transform(feature: TypedModelFeature): Seq[CategoricalColumn]

    Definition Classes
    IndexTransformer → CategoricalTransformer

  21. def validate: PartialFunction[ModelFeature, \/[FeatureTransformationError, TypedModelFeature]]

    Definition Classes
    IndexTransformer → Transformer

  22. def valueColumn(extractType: DataType)(previousColumnId: Int, previousCumCnt: Long, value: Value): CategoricalValue

    Attributes
    protected
    Definition Classes
    CategoricalTransformer

  23. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from CategoricalTransformer

Inherited from Transformer

Inherited from AnyRef

Inherited from Any

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