Class

com.spotify.scio.extra.transforms

ScalaAsyncDoFn

Related Doc: package transforms

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abstract class ScalaAsyncDoFn[I, O, R] extends BaseAsyncDoFn[I, O, R, Future[O]]

A DoFn that handles asynchronous requests to an external service that returns Scala Futures.

Linear Supertypes
BaseAsyncDoFn[I, O, R, Future[O]], DoFnWithResource[I, O, R], DoFn[I, O], HasDisplayData, Serializable, AnyRef, Any
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Inherited
  1. ScalaAsyncDoFn
  2. BaseAsyncDoFn
  3. DoFnWithResource
  4. DoFn
  5. HasDisplayData
  6. Serializable
  7. AnyRef
  8. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new ScalaAsyncDoFn()

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Type Members

  1. abstract class Context extends AnyRef

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    Definition Classes
    DoFn

  2. abstract class OnTimerContext extends Context

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    Definition Classes
    DoFn

  3. abstract class ProcessContext extends Context

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    Definition Classes
    DoFn

Abstract Value Members

  1. abstract object Context

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    Definition Classes
    DoFn

  2. abstract object ProcessContext

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    Definition Classes
    DoFn

  3. abstract def createResource(): R

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    Definition Classes
    DoFnWithResource

  4. abstract def getResourceType(): ResourceType

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    Definition Classes
    DoFnWithResource

  5. abstract def processElement(input: I): Future[O]

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    Definition Classes
    BaseAsyncDoFn

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

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    Definition Classes
    AnyRef → Any

  4. def addCallback(future: Future[O], onSuccess: Function[O, Void], onFailure: Function[Throwable, Void]): Future[O]

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    Attributes
    protected
    Definition Classes
    ScalaAsyncDoFn → BaseAsyncDoFn

  5. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  6. def clone(): AnyRef

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

  7. final def createAggregator[AggInputT](arg0: String, arg1: SerializableFunction[Iterable[AggInputT], AggInputT]): Aggregator[AggInputT, AggInputT]

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    Definition Classes
    DoFn

  8. final def createAggregator[AggInputT, AggOutputT](arg0: String, arg1: CombineFn[_ >: AggInputT, _, AggOutputT]): Aggregator[AggInputT, AggOutputT]

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    Definition Classes
    DoFn

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

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    Definition Classes
    AnyRef

  10. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  11. def finalize(): Unit

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

  12. def finishBundle(c: Context): Unit

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    Definition Classes
    BaseAsyncDoFn

  13. def getAllowedTimestampSkew(): Duration

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    Definition Classes
    DoFn

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

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    Definition Classes
    AnyRef → Any

  15. def getInputTypeDescriptor(): TypeDescriptor[I]

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    Definition Classes
    DoFn

  16. def getOutputTypeDescriptor(): TypeDescriptor[O]

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    Definition Classes
    DoFn

  17. def getResource(): R

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    Definition Classes
    DoFnWithResource

  18. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  19. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

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

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    Definition Classes
    AnyRef

  21. final def notify(): Unit

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    Definition Classes
    AnyRef

  22. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  23. def populateDisplayData(builder: Builder): Unit

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    Definition Classes
    DoFnWithResource → DoFn → HasDisplayData

  24. def processElement(c: ProcessContext): Unit

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    Definition Classes
    BaseAsyncDoFn

  25. def setup(): Unit

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    Definition Classes
    DoFnWithResource

  26. def startBundle(c: Context): Unit

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    Definition Classes
    BaseAsyncDoFn

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

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    Definition Classes
    AnyRef

  28. def toString(): String

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    Definition Classes
    AnyRef → Any

  29. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  32. def waitForFutures(futures: Iterable[Future[O]]): Unit

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    Attributes
    protected
    Definition Classes
    ScalaAsyncDoFn → BaseAsyncDoFn

Deprecated Value Members

  1. final def prepareForProcessing(): Unit

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    Definition Classes
    DoFn
    Annotations
    @Deprecated @deprecated
    Deprecated

    (Since version ) see corresponding Javadoc for more information.

Inherited from BaseAsyncDoFn[I, O, R, Future[O]]

Inherited from DoFnWithResource[I, O, R]

Inherited from DoFn[I, O]

Inherited from HasDisplayData

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped