Class

com.spotify.scio.io

ReadIO

Related Doc: package io

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final case class ReadIO[T](id: String) extends TestIO[T] with Product with Serializable

Special version of ScioIO for use with SCollection.readAll and SCollection.readAllBytes.

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  1. ReadIO
  2. Serializable
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  4. Product
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  6. TestIO
  7. ScioIO
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Instance Constructors

  1. new ReadIO(id: String)

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Type Members

  1. type ReadP = Nothing

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    Definition Classes
    TestIOScioIO
  2. type WriteP = Nothing

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    Definition Classes
    TestIOScioIO

Value Members

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

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  2. final def ##(): Int

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

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  4. final def asInstanceOf[T0]: T0

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  5. def clone(): AnyRef

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    protected[java.lang]
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    @throws( ... )
  6. final def eq(arg0: AnyRef): Boolean

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  7. def finalize(): Unit

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    protected[java.lang]
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    @throws( classOf[java.lang.Throwable] )
  8. final def getClass(): Class[_]

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  9. val id: String

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  10. final def isInstanceOf[T0]: Boolean

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

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  12. final def notify(): Unit

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  13. final def notifyAll(): Unit

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    Definition Classes
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  14. def read(sc: ScioContext, params: ReadP): SCollection[T]

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    Attributes
    protected
    Definition Classes
    TestIOScioIO
  15. def readTest(sc: ScioContext, params: ReadP)(implicit coder: Coder[T]): SCollection[T]

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    Attributes
    protected
    Definition Classes
    ScioIO
  16. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
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  17. def tap(params: ReadP): Tap[(tapT)#T]

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    Write options also return a ClosedTap.

    Write options also return a ClosedTap. Once the job completes you can open the Tap. Tap abstracts away the logic of reading the dataset directly as an Iterator[T] or re-opening it in another ScioContext. The Future is complete once the job finishes. This can be used to do light weight pipeline orchestration e.g. WordCountOrchestration.scala.

    Definition Classes
    TestIOScioIO
  18. val tapT: Aux[T, T]

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    Definition Classes
    ReadIOScioIO
  19. def testId: String

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    Definition Classes
    ScioIO
  20. final def wait(): Unit

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    Annotations
    @throws( ... )
  21. final def wait(arg0: Long, arg1: Int): Unit

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    @throws( ... )
  22. final def wait(arg0: Long): Unit

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    Definition Classes
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    @throws( ... )
  23. def write(data: SCollection[T], params: WriteP): Tap[(tapT)#T]

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    Attributes
    protected
    Definition Classes
    TestIOScioIO
  24. def writeTest(data: SCollection[T], params: WriteP)(implicit coder: Coder[T]): Tap[(tapT)#T]

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    Attributes
    protected
    Definition Classes
    ScioIO

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from TestIO[T]

Inherited from ScioIO[T]

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