final class LastElement[A] extends GraphStageWithMaterializedValue[FlowShape[A, A], Future[Option[A]]]

This stage materializes to the last element pushed before upstream completion, if any, thereby recovering from any failure. Pushed elements are just passed along.

A

input and output type

Linear Supertypes
GraphStageWithMaterializedValue[FlowShape[A, A], Future[Option[A]]], Graph[FlowShape[A, A], Future[Option[A]]], AnyRef, Any
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Inherited
  1. LastElement
  2. GraphStageWithMaterializedValue
  3. Graph
  4. AnyRef
  5. Any
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Visibility
  1. Public
  2. All

Type Members

  1. type Shape = FlowShape[A, A]
    Definition Classes
    Graph

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 addAttributes(attr: Attributes): Graph[FlowShape[A, A], Future[Option[A]]]
    Definition Classes
    Graph
  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def async(dispatcher: String, inputBufferSize: Int): Graph[FlowShape[A, A], Future[Option[A]]]
    Definition Classes
    Graph
  7. def async(dispatcher: String): Graph[FlowShape[A, A], Future[Option[A]]]
    Definition Classes
    Graph
  8. def async: Graph[FlowShape[A, A], Future[Option[A]]]
    Definition Classes
    Graph
  9. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  10. def createLogicAndMaterializedValue(attributes: Attributes): (GraphStageLogic, Future[Option[A]])
    Definition Classes
    LastElement → GraphStageWithMaterializedValue
  11. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  12. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  13. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  14. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  15. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  16. def initialAttributes: Attributes
    Attributes
    protected
    Definition Classes
    GraphStageWithMaterializedValue
  17. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  18. def named(name: String): Graph[FlowShape[A, A], Future[Option[A]]]
    Definition Classes
    Graph
  19. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  20. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  21. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  22. val shape: FlowShape[A, A]
    Definition Classes
    LastElement → Graph
  23. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  24. def toString(): String
    Definition Classes
    AnyRef → Any
  25. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  26. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  27. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  28. final def withAttributes(attr: Attributes): Graph[FlowShape[A, A], Future[Option[A]]]
    Definition Classes
    GraphStageWithMaterializedValue → Graph

Inherited from GraphStageWithMaterializedValue[FlowShape[A, A], Future[Option[A]]]

Inherited from Graph[FlowShape[A, A], Future[Option[A]]]

Inherited from AnyRef

Inherited from Any

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