abstract class Feature[Serializable1, Serializable2, TComplete] extends Serializable

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  1. Feature
  2. Serializable
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Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new Feature(model: HasFeatures, name: String)(implicit arg0: ClassTag[TComplete])

Abstract Value Members

  1. abstract def deserializeDataset(spark: SparkSession, path: String, field: String): Option[_]
    Attributes
    protected
  2. abstract def deserializeObject(spark: SparkSession, path: String, field: String): Option[_]
    Attributes
    protected
  3. abstract def serializeDataset(spark: SparkSession, path: String, field: String, value: TComplete): Unit
    Attributes
    protected
  4. abstract def serializeObject(spark: SparkSession, path: String, field: String, value: TComplete): Unit
    Attributes
    protected

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. final var broadcastValue: Option[Broadcast[TComplete]]
    Attributes
    protected
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @HotSpotIntrinsicCandidate() @native()
  7. final def deserialize(spark: SparkSession, path: String, field: String): Option[_]
  8. def deserializeLegacyObject[ObjectType](spark: SparkSession, path: String)(implicit arg0: ClassTag[ObjectType]): RDD[ObjectType]

    Loads an object from a SequenceFile containing serialized objects.

    Loads an object from a SequenceFile containing serialized objects. It tries to load the tuple across Scala version, handling serialVersionUID mismatches.

    Adapted from sparkContext.objectFile:

    "Load an RDD saved as a SequenceFile containing serialized objects, with NullWritable keys and BytesWritable values that contain a serialized partition."

    path

    directory to the input data files, the path can be comma separated paths as a list of inputs

    returns

    RDD representing deserialized data from the file(s)

    Attributes
    protected
  9. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  10. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  11. final var fallbackLazyValue: Option[() => TComplete]
    Attributes
    protected
  12. final var fallbackRawValue: Option[TComplete]
    Attributes
    protected
  13. final def get: Option[TComplete]
  14. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @HotSpotIntrinsicCandidate() @native()
  15. final def getFieldPath(path: String, field: String): Path
    Attributes
    protected
  16. final def getOrDefault: TComplete
  17. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @HotSpotIntrinsicCandidate() @native()
  18. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  19. final var isProtected: Boolean
    Attributes
    protected
  20. final def isSet: Boolean
  21. lazy val logger: Logger
    Attributes
    protected
  22. val name: String
  23. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  24. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate() @native()
  25. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate() @native()
  26. final def orDefault: Option[TComplete]
  27. final var rawValue: Option[TComplete]
    Attributes
    protected
  28. val serializationMode: String
  29. final def serialize(spark: SparkSession, path: String, field: String, value: TComplete): Unit
  30. final def serializeInfer(spark: SparkSession, path: String, field: String, value: Any): Unit
  31. def setFallback(v: Option[() => TComplete]): HasFeatures
  32. final def setProtected(): Feature.this.type

    Sets this feature to be protected and only settable once.

    Sets this feature to be protected and only settable once.

    returns

    This Feature

  33. final def setValue(value: Option[Any]): HasFeatures
  34. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  35. def toString(): String
    Definition Classes
    AnyRef → Any
  36. val useBroadcast: Boolean
  37. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  38. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  39. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable]) @Deprecated
    Deprecated

    (Since version 9)

Inherited from Serializable

Inherited from AnyRef

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