Class/Object

akka.stream.scaladsl

Zip

Related Docs: object Zip | package scaladsl

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final class Zip[A, B] extends ZipWith2[A, B, (A, B)]

Combine the elements of 2 streams into a stream of tuples.

A Zip has a left and a right input port and one out port

Emits when all of the inputs has an element available

Backpressures when downstream backpressures

Completes when any upstream completes

Cancels when downstream cancels

Source
Graph.scala
Linear Supertypes
ZipWith2[A, B, (A, B)], GraphStage[FanInShape2[A, B, (A, B)]], GraphStageWithMaterializedValue[FanInShape2[A, B, (A, B)], NotUsed], Graph[FanInShape2[A, B, (A, B)], NotUsed], AnyRef, Any
Type Hierarchy
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. Zip
  2. ZipWith2
  3. GraphStage
  4. GraphStageWithMaterializedValue
  5. Graph
  6. AnyRef
  7. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new Zip()

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Type Members

  1. type Shape = FanInShape2[A, B, (A, B)]

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    Type-level accessor for the shape parameter of this graph.

    Type-level accessor for the shape parameter of this graph.

    Definition Classes
    Graph

Value Members

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

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

  3. def +(other: String): String

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    Implicit information
    This member is added by an implicit conversion from Zip[A, B] to any2stringadd[Zip[A, B]] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd

  4. def ->[B](y: B): (Zip[A, B], B)

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    Implicit information
    This member is added by an implicit conversion from Zip[A, B] to ArrowAssoc[Zip[A, B]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()

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

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    Definition Classes
    AnyRef → Any

  6. def addAttributes(attr: Attributes): Graph[FanInShape2[A, B, (A, B)], NotUsed]

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    Definition Classes
    Graph

  7. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  8. def async: Graph[FanInShape2[A, B, (A, B)], NotUsed]

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    Put an asynchronous boundary around this Graph

    Put an asynchronous boundary around this Graph

    Definition Classes
    Graph

  9. def clone(): AnyRef

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

  10. def createLogic(inheritedAttributes: Attributes): GraphStageLogic

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    Definition Classes
    ZipWith2 → GraphStage

  11. final def createLogicAndMaterializedValue(inheritedAttributes: Attributes): (GraphStageLogic, NotUsed)

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    Definition Classes
    GraphStage → GraphStageWithMaterializedValue

  12. def ensuring(cond: (Zip[A, B]) ⇒ Boolean, msg: ⇒ Any): Zip[A, B]

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    Implicit information
    This member is added by an implicit conversion from Zip[A, B] to Ensuring[Zip[A, B]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  13. def ensuring(cond: (Zip[A, B]) ⇒ Boolean): Zip[A, B]

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    Implicit information
    This member is added by an implicit conversion from Zip[A, B] to Ensuring[Zip[A, B]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  14. def ensuring(cond: Boolean, msg: ⇒ Any): Zip[A, B]

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    Implicit information
    This member is added by an implicit conversion from Zip[A, B] to Ensuring[Zip[A, B]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  15. def ensuring(cond: Boolean): Zip[A, B]

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    Implicit information
    This member is added by an implicit conversion from Zip[A, B] to Ensuring[Zip[A, B]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

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

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    Definition Classes
    AnyRef

  17. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  18. def formatted(fmtstr: String): String

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    Implicit information
    This member is added by an implicit conversion from Zip[A, B] to StringFormat[Zip[A, B]] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()

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

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    Definition Classes
    AnyRef → Any
    Annotations
    @HotSpotIntrinsicCandidate()

  20. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
    Annotations
    @HotSpotIntrinsicCandidate()

  21. val in0: Inlet[A]

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    Definition Classes
    ZipWith2

  22. val in1: Inlet[B]

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    Definition Classes
    ZipWith2

  23. def initialAttributes: Attributes

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    Definition Classes
    ZipWith2 → GraphStageWithMaterializedValue

  24. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  25. def named(name: String): Graph[FanInShape2[A, B, (A, B)], NotUsed]

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    Definition Classes
    Graph

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

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    Definition Classes
    AnyRef

  27. final def notify(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate()

  28. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate()

  29. def out: Outlet[(A, B)]

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    Definition Classes
    ZipWith2

  30. val shape: FanInShape2[A, B, (A, B)]

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    The shape of a graph is all that is externally visible: its inlets and outlets.

    The shape of a graph is all that is externally visible: its inlets and outlets.

    Definition Classes
    ZipWith2 → Graph

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

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    Definition Classes
    AnyRef

  32. def toString(): String

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    Definition Classes
    Zip → ZipWith2 → AnyRef → Any

  33. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  36. final def withAttributes(attr: Attributes): Graph[FanInShape2[A, B, (A, B)], NotUsed]

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    Definition Classes
    GraphStageWithMaterializedValue → Graph

  37. val zipper: (A, B) ⇒ (A, B)

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    Definition Classes
    ZipWith2

  38. def →[B](y: B): (Zip[A, B], B)

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    Implicit information
    This member is added by an implicit conversion from Zip[A, B] to ArrowAssoc[Zip[A, B]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Deprecated Value Members

  1. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @Deprecated @deprecated @throws( classOf[java.lang.Throwable] )
    Deprecated

    (Since version ) see corresponding Javadoc for more information.

Inherited from ZipWith2[A, B, (A, B)]

Inherited from GraphStage[FanInShape2[A, B, (A, B)]]

Inherited from GraphStageWithMaterializedValue[FanInShape2[A, B, (A, B)], NotUsed]

Inherited from Graph[FanInShape2[A, B, (A, B)], NotUsed]

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from Zip[A, B] to any2stringadd[Zip[A, B]]

Inherited by implicit conversion StringFormat from Zip[A, B] to StringFormat[Zip[A, B]]

Inherited by implicit conversion Ensuring from Zip[A, B] to Ensuring[Zip[A, B]]

Inherited by implicit conversion ArrowAssoc from Zip[A, B] to ArrowAssoc[Zip[A, B]]

Ungrouped