Class

spark.jobserver

NamedObjectPersister

Related Doc: package jobserver

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abstract class NamedObjectPersister[O <: NamedObject] extends AnyRef

implementations of this abstract class should handle the specifics of each named object's persistence

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Known Subclasses
BroadcastPersister, DataFramePersister, RDDPersister
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Instance Constructors

  1. new NamedObjectPersister()

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Abstract Value Members

  1. abstract def persist(namedObj: O, name: String): Unit

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    persists an object with the given name

    persists an object with the given name

    namedObj

    - object to be persisted

    name

    - name of the object

  2. abstract def refresh(namedObject: O): O

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    update reference to named object so that it does not get GCed

  3. abstract def unpersist(namedObject: O): Unit

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    unpersist the given object

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

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

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