kotlin-spark-api_3.0.2_2.12/org.jetbrains.kotlinx.spark.api/UDFWrapper21

UDFWrapper21

class UDFWrapper21(udfName: String)
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A wrapper for a UDF with 21 arguments.

Constructors

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fun UDFWrapper21(udfName: String)
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Functions

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operator fun invoke(    param0: <Error class: unknown class>,     param1: <Error class: unknown class>,     param2: <Error class: unknown class>,     param3: <Error class: unknown class>,     param4: <Error class: unknown class>,     param5: <Error class: unknown class>,     param6: <Error class: unknown class>,     param7: <Error class: unknown class>,     param8: <Error class: unknown class>,     param9: <Error class: unknown class>,     param10: <Error class: unknown class>,     param11: <Error class: unknown class>,     param12: <Error class: unknown class>,     param13: <Error class: unknown class>,     param14: <Error class: unknown class>,     param15: <Error class: unknown class>,     param16: <Error class: unknown class>,     param17: <Error class: unknown class>,     param18: <Error class: unknown class>,     param19: <Error class: unknown class>,     param20: <Error class: unknown class>): <Error class: unknown class>
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Calls the functions.callUDF for the UDF with the udfName and the given columns.