com.mariussoutier.storm.topology

BoltGroupings

trait BoltGroupings extends AnyRef

Defines the grouping methods available on both spouts and bolts. They are meant to be used from left-to-right, i.e. spout/bolt -> tuple grouping -> bolt. There are also symbolic representations of the named tuples because they can be easier to recognize when looking at the whole topology. YMMV. The following symbols are available:

>~> shuffleGrouping
>-> directGrouping
>=> fieldsGrouping
|> globalGrouping
>> noneGrouping
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AnyRef, Any
Known Subclasses
BoltGrouper, DeclaredSpout
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Abstract Value Members

  1. abstract val sourceName: String

Concrete Value Members

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

    Definition Classes
    AnyRef

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

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

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

    Definition Classes
    AnyRef

  5. final def ==(arg0: Any): Boolean

    Definition Classes
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  6. def >->(bolt: BoltGrouper, streamId: String = Utils.DEFAULT_STREAM_ID): BoltGrouper

  7. def >=>(bolt: BoltGrouper, fields: Seq[String], streamId: String = Utils.DEFAULT_STREAM_ID): BoltGrouper

  8. def >>(bolt: BoltGrouper, streamId: String = Utils.DEFAULT_STREAM_ID): BoltGrouper

  9. def >~>(bolt: BoltGrouper, streamId: String = Utils.DEFAULT_STREAM_ID): BoltGrouper

  10. final def asInstanceOf[T0]: T0

    Definition Classes
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  11. def clone(): AnyRef

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

  12. def directGrouping(bolt: BoltGrouper, streamId: String = Utils.DEFAULT_STREAM_ID): BoltGrouper

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

    Definition Classes
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  14. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  15. def fieldsGrouping(bolt: BoltGrouper, fields: Seq[String], streamId: String = Utils.DEFAULT_STREAM_ID): BoltGrouper

  16. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
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    @throws( classOf[java.lang.Throwable] )

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

    Definition Classes
    AnyRef → Any

  18. def globalGrouping(bolt: BoltGrouper, streamId: String = Utils.DEFAULT_STREAM_ID): BoltGrouper

  19. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  20. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

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

    Definition Classes
    AnyRef

  22. def noneGrouping(bolt: BoltGrouper, streamId: String = Utils.DEFAULT_STREAM_ID): BoltGrouper

  23. final def notify(): Unit

    Definition Classes
    AnyRef

  24. final def notifyAll(): Unit

    Definition Classes
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  25. def shuffleGrouping(bolt: BoltGrouper, streamId: String = Utils.DEFAULT_STREAM_ID): BoltGrouper

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

    Definition Classes
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  27. def toString(): String

    Definition Classes
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  28. final def wait(): Unit

    Definition Classes
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    @throws( ... )

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

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    @throws( ... )

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

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  31. def |>(bolt: BoltGrouper, streamId: String = Utils.DEFAULT_STREAM_ID): BoltGrouper

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