IdentityJob

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

   

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7. def equals(arg0: Any): Boolean

   

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8. def finalize(): Unit

   

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9. def flow()(implicit config: FlinkConfig, env: SEE): DataStream[E]

   

   A pipeline for transforming a single stream.

   A pipeline for transforming a single stream. Passes the output of source() through transform() and the result of that into maybeSink(), which may pass it into sink() if we're not testing. Ultimately, returns the output data stream to facilitate testing.

   config

   implicit flink job config

   returns

   data output stream

   Definition Classes

   FlinkJob

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

    

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11. def hashCode(): Int

    

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12. final def isInstanceOf[T0]: Boolean

    

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13. lazy val logger: Logger

    

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    protected

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    LazyLogging

14. def maybeAssignTimestampsAndWatermarks(in: DataStream[E])(implicit config: FlinkConfig, env: SEE): Unit

    

    Definition Classes

    FlinkJob

15. def maybeSink(out: DataStream[E])(implicit config: FlinkConfig, env: SEE): Unit

    

    The output stream will only be passed to sink() if FlinkConfig.mockEdges evaluates to false (ie, you're not testing).

    The output stream will only be passed to sink() if FlinkConfig.mockEdges evaluates to false (ie, you're not testing).

    out

    the output data stream to pass into sink()

    config

    implicit flink job config

    Definition Classes

    FlinkJob

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

    

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17. final def notify(): Unit

    

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18. final def notifyAll(): Unit

    

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19. def run()(implicit config: FlinkConfig, env: SEE): Either[Iterator[E], Unit]

    

    Definition Classes

    FlinkJob

20. def sink(out: DataStream[E])(implicit config: FlinkConfig, env: SEE): Unit

    

    Writes the transformed data stream to configured output sinks.

    Writes the transformed data stream to configured output sinks. *

    out

    a transformed stream from transform()

    config

    implicit flink job config

    Definition Classes

    FlinkJob

21. def source()(implicit config: FlinkConfig, env: SEE): DataStream[E]

    

    Returns source data stream to pass into transform().

    Returns source data stream to pass into transform(). This can be overridden by subclasses.

    returns

    input data stream

    Definition Classes

    FlinkJob

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

    

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23. def toString(): String

    

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24. def transform(in: DataStream[E])(implicit config: FlinkConfig, env: SEE): DataStream[E]

    

    Primary method to transform the source data stream into the output data stream.

    Primary method to transform the source data stream into the output data stream. The output of this method is passed into sink(). This method must be overridden by subclasses.

    in

    input data stream created by source()

    config

    implicit flink job config

    returns

    output data stream

    Definition Classes

    IdentityJob → FlinkJob

25. final def wait(): Unit

    

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

    

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

    

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