TnAssertionRunner

Value Members

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

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

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3. final def ##(): Int

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4. final def ==(arg0: AnyRef): Boolean

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

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6. final def asInstanceOf[T0]: T0

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7. def checkAssertion(assertion: TnAssertionParams, df: DataFrame, totalCount: Long): TnAssertionReport

   Check whether an assertion matches a dataset and generate a report for the assertion

   Check whether an assertion matches a dataset and generate a report for the assertion

   assertion

   The assertion to check against the data set

   df

   The data set, stored as a dataframe, to scan

   totalCount

   The number of rows in df, precomputed as this function will be called many times

   returns

   The report summarizing the results of running the assertion.

   Attributes

   protected[com.bfm.topnotch.tnassertion]

8. def clone(): AnyRef

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

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10. def equals(arg0: Any): Boolean

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11. def finalize(): Unit

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

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13. def hashCode(): Int

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14. def identifyInvalidRows(input: DataFrame, assertions: Seq[TnAssertionParams]): DataFrame

    Produce a data set with a single field for each invalid row containing all the reasons it is invalid.

    Produce a data set with a single field for each invalid row containing all the reasons it is invalid.

    input

    the entire data set, invalid and valid rows

    assertions

    the assertions to check

    returns

    A dataframe containing every invalid row. It contains the row's data and the descriptions of all the assertions claiming it is invalid.

    Attributes

    protected[com.bfm.topnotch.tnassertion]

15. final def isInstanceOf[T0]: Boolean

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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 runAssertions(input: DataFrame, reportKey: String, assertions: Seq[TnAssertionParams]): DataFrame

    Run a set of assertions on a data set, write a report summarizing the results to a persistent location, and return a data set containing all the invalid rows and the reasons why the rows are invalid

    Run a set of assertions on a data set, write a report summarizing the results to a persistent location, and return a data set containing all the invalid rows and the reasons why the rows are invalid

    input

    The input data to run the assertions on

    reportKey

    The key used to refer to the report when loading it from the UI

    assertions

    The rules to run against the dataset

    returns

    A data set containing every row declared invalid by at least one assertion and the reasons why each row is invalid

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

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21. def toString(): String

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22. final def wait(): Unit

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

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

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