Class/Object

org.apache.predictionio.controller

LFirstServing

Related Docs: object LFirstServing | package controller

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class LFirstServing[Q, P] extends LServing[Q, P]

A concrete implementation of LServing returning the first algorithm's prediction result directly without any modification.

Linear Supertypes
LServing[Q, P], BaseServing[Q, P], AbstractDoer, Serializable, Serializable, AnyRef, Any
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  1. LFirstServing
  2. LServing
  3. BaseServing
  4. AbstractDoer
  5. Serializable
  6. Serializable
  7. AnyRef
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Instance Constructors

  1. new LFirstServing()

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Value Members

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

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    AnyRef → Any
  2. final def ##(): Int

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

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    AnyRef → Any
  4. final def asInstanceOf[T0]: T0

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    Any
  5. def clone(): AnyRef

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    Attributes
    protected[java.lang]
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    AnyRef
    Annotations
    @throws( ... )
  6. final def eq(arg0: AnyRef): Boolean

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    AnyRef
  7. def equals(arg0: Any): Boolean

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  8. def finalize(): Unit

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    protected[java.lang]
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    AnyRef
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    @throws( classOf[java.lang.Throwable] )
  9. final def getClass(): Class[_]

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  10. def hashCode(): Int

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  11. final def isInstanceOf[T0]: Boolean

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

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    AnyRef
  13. final def notify(): Unit

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    AnyRef
  14. final def notifyAll(): Unit

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    AnyRef
  15. def serve(query: Q, predictions: Seq[P]): P

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    Returns the first algorithm's prediction.

    Returns the first algorithm's prediction.

    query

    Original input query.

    predictions

    A list of algorithms' predictions.

    Definition Classes
    LFirstServingLServing
  16. def serveBase(q: Q, ps: Seq[P]): P

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    :: DeveloperApi :: Engine developers should not use this directly.

    :: DeveloperApi :: Engine developers should not use this directly. This is called by serving layer to combine multiple predicted results from multiple algorithms, and custom business logic before serving to the end user.

    q

    Query

    ps

    List of predicted results

    returns

    A single predicted result

    Definition Classes
    LServingBaseServing
  17. def supplement(q: Q): Q

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    :: Experimental :: Implement this method to supplement the query before sending it to algorithms.

    :: Experimental :: Implement this method to supplement the query before sending it to algorithms.

    q

    Query

    returns

    A supplemented Query

    Definition Classes
    LServing
    Annotations
    @Experimental()
  18. def supplementBase(q: Q): Q

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    :: Experimental :: Engine developers should not use this directly.

    :: Experimental :: Engine developers should not use this directly. This is called by serving layer to supplement process the query before sending it to algorithms.

    q

    Query

    returns

    A supplement Query

    Definition Classes
    LServingBaseServing
  19. final def synchronized[T0](arg0: ⇒ T0): T0

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  20. def toString(): String

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  21. final def wait(): Unit

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    @throws( ... )
  22. final def wait(arg0: Long, arg1: Int): Unit

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    @throws( ... )
  23. final def wait(arg0: Long): Unit

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Inherited from LServing[Q, P]

Inherited from BaseServing[Q, P]

Inherited from AbstractDoer

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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