Trait/Object

org.pmml4s.transformations

Expression

Related Docs: object Expression | package transformations

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trait Expression extends Evaluator with PmmlElement

Trait of Expression that defines how the values of the new field are computed.

Linear Supertypes
Evaluator, PmmlElement, Serializable, Serializable, HasExtensions, AnyRef, Any
Known Subclasses
Apply, Constant, DerivedField, Discretize, FieldExpression, FieldRef, LeafExpression, MapValues, NormContinuous, NormDiscrete, NumericFieldExpression, TextIndex, UnaryExpression
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. Expression
  2. Evaluator
  3. PmmlElement
  4. Serializable
  5. Serializable
  6. HasExtensions
  7. AnyRef
  8. Any
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Visibility
  1. Public
  2. All

Abstract Value Members

  1. abstract def children: Array[Expression]

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  2. abstract def eval(series: Series): Any

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    Returns the result of evaluating this expression on a given input Series

    Returns the result of evaluating this expression on a given input Series

    Definition Classes
    Expression → Evaluator

  3. abstract def getDataField: Option[Field]

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Concrete Value Members

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

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

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

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    Definition Classes
    AnyRef → Any

  4. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  5. def categories: Array[Any]

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  6. def clone(): AnyRef

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

  7. def deeval(value: Any): Any

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

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    Definition Classes
    AnyRef

  9. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  10. def eval(value: Any): Any

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  11. def extensions: Seq[Extension]

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    Definition Classes
    HasExtensions

  12. def finalize(): Unit

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

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

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    Definition Classes
    AnyRef → Any

  14. def hasExtensions: Boolean

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    Definition Classes
    HasExtensions

  15. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  16. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

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

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    Definition Classes
    AnyRef

  18. final def notify(): Unit

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    Definition Classes
    AnyRef

  19. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

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

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    Definition Classes
    AnyRef

  21. def toString(): String

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    Definition Classes
    AnyRef → Any

  22. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Evaluator

Inherited from PmmlElement

Inherited from Serializable

Inherited from Serializable

Inherited from HasExtensions

Inherited from AnyRef

Inherited from Any

Ungrouped