Class

org.apache.predictionio.core

BaseServing

Related Doc: package core

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abstract class BaseServing[Q, P] extends AbstractDoer

:: DeveloperApi :: Base class of all serving controller classes

Q

Query class

P

Predicted result class

Annotations
@DeveloperApi()
Linear Supertypes
AbstractDoer, Serializable, Serializable, AnyRef, Any
Known Subclasses
LAverageServing, LFirstServing, LServing, PythonServing
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  1. BaseServing
  2. AbstractDoer
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Visibility
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Instance Constructors

  1. new BaseServing()

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Abstract Value Members

  1. abstract 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

    Annotations
    @DeveloperApi()

  2. abstract 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

    Annotations
    @Experimental()

Concrete Value Members

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

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  2. final def ##(): Int

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

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  4. final def asInstanceOf[T0]: T0

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  5. def clone(): AnyRef

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    Attributes
    protected[java.lang]
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    @throws( ... )

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

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  7. def equals(arg0: Any): Boolean

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  8. def finalize(): Unit

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    Attributes
    protected[java.lang]
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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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  13. final def notify(): Unit

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  14. final def notifyAll(): Unit

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

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  16. def toString(): String

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  17. final def wait(): Unit

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    @throws( ... )

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

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    @throws( ... )

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

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Inherited from AbstractDoer

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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