FlatMappedSchemeSpout

Value Members

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

   

   Definition Classes

   AnyRef → Any

2. final def ##(): Int

   

   Definition Classes

   AnyRef → Any

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

   

   Definition Classes

   AnyRef → Any

4. def ack(arg0: Any): Unit

   

   Definition Classes

   BaseRichSpout → ISpout

5. def activate(): Unit

   

   Definition Classes

   BaseRichSpout → ISpout

6. final def asInstanceOf[T0]: T0

   

   Definition Classes

   Any

7. def callOnOpen: (TopologyContext) ⇒ Unit

   

   Definition Classes

   BaseSpout

8. def clone(): AnyRef

   

   Attributes

   protected[java.lang]

   Definition Classes

   AnyRef

   Annotations

   @throws( ... )

9. def close(): Unit

   

   Definition Classes

   BaseRichSpout → ISpout

10. var collector: SpoutOutputCollector

    

    Definition Classes

    BaseSpout

11. def deactivate(): Unit

    

    Definition Classes

    BaseRichSpout → ISpout

12. def declareOutputFields(declarer: OutputFieldsDeclarer): Unit

    

    Definition Classes

    BaseSpout → IComponent

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

    

    Definition Classes

    AnyRef

14. def equals(arg0: Any): Boolean

    

    Definition Classes

    AnyRef → Any

15. def fail(arg0: Any): Unit

    

    Definition Classes

    BaseRichSpout → ISpout

16. def fieldName: String

    

    Definition Classes

    BaseSpout

17. def filter(fn: (U) ⇒ Boolean): Spout[U]

    

    Definition Classes

    Spout

18. def finalize(): Unit

    

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( classOf[java.lang.Throwable] )

19. def flatMap[U](fn: (U) ⇒ TraversableOnce[U]): BaseSpout[U]

    

    Definition Classes

    SchemeSpout → BaseSpout → Spout

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

    

    Definition Classes

    AnyRef → Any

21. def getComponentConfiguration(): Map[String, AnyRef]

    

    Definition Classes

    BaseComponent → IComponent

22. def getSpout[R](transform: (Scheme[U]) ⇒ Scheme[R], f: ⇒ (TopologyContext) ⇒ Unit): IRichSpout

    

    This is the only required override.

    This is the only required override.

    Definition Classes

    FlatMappedSchemeSpout → SchemeSpout

23. def getSpout: IRichSpout

    

    Definition Classes

    FlatMappedSchemeSpout → SchemeSpout → BaseSpout → Spout

24. def hashCode(): Int

    

    Definition Classes

    AnyRef → Any

25. final def isInstanceOf[T0]: Boolean

    

    Definition Classes

    Any

26. def map[U](fn: (U) ⇒ U): Spout[U]

    

    Definition Classes

    Spout

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

    

    Definition Classes

    AnyRef

28. def nextTuple(): Unit

    

    Definition Classes

    BaseSpout → ISpout

29. final def notify(): Unit

    

    Definition Classes

    AnyRef

30. final def notifyAll(): Unit

    

    Definition Classes

    AnyRef

31. def onEmpty: Unit

    

    Override this to change the default spout behavior if poll returns an empty list.

    Override this to change the default spout behavior if poll returns an empty list.

    Definition Classes

    BaseSpout

32. def open(conf: Map[_, _], context: TopologyContext, coll: SpoutOutputCollector): Unit

    

    Definition Classes

    BaseSpout → ISpout

33. def openHook(f: ⇒ (TopologyContext) ⇒ Unit): FlatMappedSchemeSpout[T, U]

    

    Passes metrics to register with storm and a function to run on the storm runtime context when the spout is opened.

    Passes metrics to register with storm and a function to run on the storm runtime context when the spout is opened.

    Definition Classes

    FlatMappedSchemeSpout → BaseSpout → Spout

34. def poll: List[Nothing]

    

    Override to supply new tuples.

    Override to supply new tuples.

    Definition Classes

    SchemeSpout → BaseSpout

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

    

    Definition Classes

    AnyRef

36. def toString(): String

    

    Definition Classes

    AnyRef → Any

37. final def wait(): Unit

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )