Class

org.apache.flink.streaming.api.scala.JoinedStreams.Where.EqualTo

WithWindow

Related Doc: package EqualTo

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class WithWindow[W <: Window] extends AnyRef

A join operation that has KeySelectors defined for both inputs as well as a WindowAssigner.

W

Type of { @link Window} on which the join operation works.

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Instance Constructors

  1. new WithWindow(windowAssigner: WindowAssigner[_ >: TaggedUnion[T1, T2], W], trigger: Trigger[_ >: TaggedUnion[T1, T2], _ >: W], evictor: Evictor[_ >: TaggedUnion[T1, T2], _ >: W])

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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. def apply[T](function: FlatJoinFunction[T1, T2, T])(implicit arg0: TypeInformation[T]): DataStream[T]

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    Completes the join operation with the user function that is executed for windowed groups.

  5. def apply[T](function: JoinFunction[T1, T2, T])(implicit arg0: TypeInformation[T]): DataStream[T]

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    Completes the join operation with the user function that is executed for windowed groups.

  6. def apply[O](fun: (T1, T2, Collector[O]) ⇒ Unit)(implicit arg0: TypeInformation[O]): DataStream[O]

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    Completes the join operation with the user function that is executed for windowed groups.

  7. def apply[O](fun: (T1, T2) ⇒ O)(implicit arg0: TypeInformation[O]): DataStream[O]

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    Completes the join operation with the user function that is executed for windowed groups.

  8. final def asInstanceOf[T0]: T0

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  9. def clone(): AnyRef

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    protected[java.lang]
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    @throws( ... )

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

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  11. def equals(arg0: Any): Boolean

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  12. def evictor(newEvictor: Evictor[_ >: TaggedUnion[T1, T2], _ >: W]): WithWindow[W]

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    Sets the Evictor that should be used to evict elements from a window before emission.

    Sets the Evictor that should be used to evict elements from a window before emission.

    Note: When using an evictor window performance will degrade significantly, since pre-aggregation of window results cannot be used.

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    @PublicEvolving()

  13. def finalize(): Unit

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  14. final def getClass(): Class[_]

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  15. def hashCode(): Int

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  16. final def isInstanceOf[T0]: Boolean

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  17. final def ne(arg0: AnyRef): Boolean

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  18. final def notify(): Unit

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  19. final def notifyAll(): Unit

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

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  21. def toString(): String

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  22. def trigger(newTrigger: Trigger[_ >: TaggedUnion[T1, T2], _ >: W]): WithWindow[W]

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    Sets the Trigger that should be used to trigger window emission.

    Sets the Trigger that should be used to trigger window emission.

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    @PublicEvolving()

  23. final def wait(): Unit

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    @throws( ... )

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

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

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