Class

org.apache.flink.api.scala.extensions.impl.acceptPartialFunctions

OnJoinFunctionAssigner

Related Doc: package acceptPartialFunctions

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class OnJoinFunctionAssigner[L, R] extends AnyRef

Wraps a join function assigner, allowing to use anonymous partial functions to perform extraction of items in a tuple, case class instance or collection

L

The type of the left data set items

R

The type of the right data set items

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Instance Constructors

  1. new OnJoinFunctionAssigner(ds: JoinFunctionAssigner[L, R])

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    ds

    The wrapped join function assigner data set

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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    protected[java.lang]
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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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    @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. def projecting[O](fun: (L, R) ⇒ O)(implicit arg0: TypeInformation[O], arg1: ClassTag[O]): DataSet[O]

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    Joins the data sets using the function fun to project elements from both in the resulting data set

    Joins the data sets using the function fun to project elements from both in the resulting data set

    O

    The return type of the projection, for which type information must be known

    fun

    The function that defines the projection of the join

    returns

    A fully joined data set of Os

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    @PublicEvolving()

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

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  17. def toString(): String

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  18. final def wait(): Unit

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

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

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