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cloudflow.akkastream

WritableSinkRef

trait WritableSinkRef[T] extends SinkRef[(T, Committable)]

Extends akka.stream.SinkRef with a write method that can be used to write data directly to the implementation that SinkRef.sink writes to. Using the write method can be more convenient, especially when you want to write one value at a time and continue only once the write has completed. The alternative would be to use:

Source.single(value).runWith(sink)))

but in that case it is not known when the value has been written.

Linear Supertypes
SinkRef[(T, Committable)], AnyRef, Any
Known Subclasses
KafkaSinkRef
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Inherited
  1. WritableSinkRef
  2. SinkRef
  3. AnyRef
  4. Any
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Visibility
  1. Public
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Abstract Value Members

  1. abstract def sink(): Sink[(T, Committable), NotUsed]
    Definition Classes
    SinkRef
  2. abstract def write(value: T): Future[T]

    Writes the value to this SinkRef.

    Writes the value to this SinkRef. The Future contains the written value once the value has been written.

Concrete 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. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  6. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  7. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  8. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  9. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  10. final def getSink(): Sink[(T, Committable), NotUsed]
    Definition Classes
    SinkRef
  11. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  12. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  13. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  15. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  16. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  17. def toString(): String
    Definition Classes
    AnyRef → Any
  18. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  19. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  20. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  21. def writeJava(value: T): CompletionStage[T]

    Java API

Inherited from SinkRef[(T, Committable)]

Inherited from AnyRef

Inherited from Any

Ungrouped