Class

io.smartdatalake.workflow.action.customlogic

CustomDfCreatorWrapper

Related Doc: package customlogic

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class CustomDfCreatorWrapper extends CustomDfCreator

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CustomDfCreator, Serializable, Serializable, AnyRef, Any
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  1. CustomDfCreatorWrapper
  2. CustomDfCreator
  3. Serializable
  4. Serializable
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Instance Constructors

  1. new CustomDfCreatorWrapper(fnExec: fnExecType, fnSchema: fnSchemaType)

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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 equals(arg0: Any): Boolean

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  8. def exec(session: SparkSession, config: Map[String, String]): DataFrame

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    This method creates a DataFrame based on custom code.

    This method creates a DataFrame based on custom code.

    session

    the Spark session

    config

    the input config of the associated action

    returns

    the custom DataFrame

    Definition Classes
    CustomDfCreatorWrapperCustomDfCreator
  9. def finalize(): Unit

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    protected[java.lang]
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    @throws( classOf[java.lang.Throwable] )
  10. val fnExec: fnExecType

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  11. val fnSchema: fnSchemaType

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

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  13. def hashCode(): Int

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  14. final def isInstanceOf[T0]: Boolean

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

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  16. final def notify(): Unit

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  17. final def notifyAll(): Unit

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  18. def schema(session: SparkSession, config: Map[String, String]): Option[StructType]

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    Adds the possibility to return a custom schema during init If no schema returned, init needs to call exec to get the schema, leading exec to be called twice

    Adds the possibility to return a custom schema during init If no schema returned, init needs to call exec to get the schema, leading exec to be called twice

    session

    the Spark Session

    config

    the input config of the associated action

    returns

    the schema of the custom DataFrame

    Definition Classes
    CustomDfCreatorWrapperCustomDfCreator
  19. final def synchronized[T0](arg0: ⇒ T0): T0

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  20. def toString(): String

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  21. final def wait(): Unit

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

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

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Inherited from CustomDfCreator

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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