org.apache.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
  1. FlatMapFunction
  2. Function
  3. Serializable
  4. WrappedFunction1
  5. AbstractFunction1
  6. Function1
  7. AnyRef
  8. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new FlatMapFunction()

Abstract Value Members

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

    Definition Classes
    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
    Annotations
    @unspecialized()

  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[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  10. def compose[A](g: (A) ⇒ T): (A) ⇒ Iterable[R]

    Definition Classes
    Function1
    Annotations
    @unspecialized()

  11. def elementType(): ClassTag[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[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  15. final def getClass(): 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(): ClassTag[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

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