spark.api.java.function

FlatMapFunction

abstract class FlatMapFunction[T, R] extends Function[T, Iterable[R]]

A function that returns zero or more output records from each input record.

Linear Supertypes
Function[T, Iterable[R]], Serializable, WrappedFunction1[T, Iterable[R]], AbstractFunction1[T, Iterable[R]], (T) ⇒ Iterable[R], AnyRef, Any
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Inherited
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  1. FlatMapFunction
  2. Function
  3. Serializable
  4. WrappedFunction1
  5. AbstractFunction1
  6. Function1
  7. AnyRef
  8. Any
Visibility
  1. Public
  2. All

Instance Constructors

  1. new FlatMapFunction()

Abstract Value Members

  1. abstract def call(x: T): Iterable[R]

    Definition Classes
    FlatMapFunctionFunction → WrappedFunction1
    Annotations
    @throws( classOf[Exception] )

Concrete Value Members

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

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  6. def andThen[A](g: (Iterable[R]) ⇒ A): (T) ⇒ A

    Definition Classes
    Function1
  7. final def apply(t: T): Iterable[R]

    Definition Classes
    WrappedFunction1 → Function1
  8. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  9. def clone(): AnyRef

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
  10. def compose[A](g: (A) ⇒ T): (A) ⇒ Iterable[R]

    Definition Classes
    Function1
  11. def elementType(): ClassManifest[R]

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

    Definition Classes
    AnyRef
  13. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  14. def finalize(): Unit

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
  15. final def getClass(): java.lang.Class[_]

    Definition Classes
    AnyRef → Any
  16. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  17. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  18. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  19. final def notify(): Unit

    Definition Classes
    AnyRef
  20. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  21. def returnType(): ClassManifest[Iterable[R]]

    Definition Classes
    Function
  22. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  23. def toString(): String

    Definition Classes
    Function1 → AnyRef → Any
  24. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()
  25. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()
  26. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

Inherited from Function[T, Iterable[R]]

Inherited from Serializable

Inherited from WrappedFunction1[T, Iterable[R]]

Inherited from AbstractFunction1[T, Iterable[R]]

Inherited from (T) ⇒ Iterable[R]

Inherited from AnyRef

Inherited from Any