Class/Object

org.apache.spark.streaming.scheduler

StreamInputInfo

Related Docs: object StreamInputInfo | package scheduler

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case class StreamInputInfo(inputStreamId: Int, numRecords: Long, metadata: Map[String, Any] = Map.empty) extends Product with Serializable

:: DeveloperApi :: Track the information of input stream at specified batch time.

inputStreamId

the input stream id

numRecords

the number of records in a batch

metadata

metadata for this batch. It should contain at least one standard field named "Description" which maps to the content that will be shown in the UI.

Annotations
@DeveloperApi()
Source
InputInfoTracker.scala
Linear Supertypes
Serializable, Serializable, Product, Equals, AnyRef, Any
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  1. StreamInputInfo
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Instance Constructors

  1. new StreamInputInfo(inputStreamId: Int, numRecords: Long, metadata: Map[String, Any] = Map.empty)

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    inputStreamId

    the input stream id

    numRecords

    the number of records in a batch

    metadata

    metadata for this batch. It should contain at least one standard field named "Description" which maps to the content that will be shown in the UI.

Value Members

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

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    AnyRef → Any

  2. final def ##(): Int

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    AnyRef → Any

  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 inputStreamId: Int

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    the input stream id

  10. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  11. val metadata: Map[String, Any]

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    metadata for this batch.

    metadata for this batch. It should contain at least one standard field named "Description" which maps to the content that will be shown in the UI.

  12. def metadataDescription: Option[String]

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

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    Definition Classes
    AnyRef

  14. final def notify(): Unit

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  15. final def notifyAll(): Unit

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  16. val numRecords: Long

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    the number of records in a batch

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

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  18. final def wait(): Unit

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    @throws( ... )

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

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    @throws( ... )

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

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Inherited from Serializable

Inherited from Serializable

Inherited from Product

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Inherited from AnyRef

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