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com.holdenkarau.spark.testing

DatasetGenerator

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object DatasetGenerator

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  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. def arbitraryDataset[T](sqlCtx: SQLContext, minPartitions: Int = 1)(generator: ⇒ Gen[T])(implicit arg0: ClassTag[T], arg1: Encoder[T]): Arbitrary[Dataset[T]]

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    Generate an Dataset Generator of the desired type.

    Generate an Dataset Generator of the desired type. Attempt to try different number of partitions so as to catch problems with empty partitions, etc. minPartitions defaults to 1, but when generating data too large for a single machine choose a larger value.

    sqlCtx

    Spark sql Context

    minPartitions

    defaults to 1

    generator

    used to create the generator. This function will be used to create the generator as many times as required.

  5. final def asInstanceOf[T0]: T0

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  6. def clone(): AnyRef

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

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  8. def equals(arg0: Any): Boolean

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  9. def finalize(): Unit

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  10. def genDataset[T](sqlCtx: SQLContext, minPartitions: Int = 1)(generator: ⇒ Gen[T])(implicit arg0: ClassTag[T], arg1: Encoder[T]): Gen[Dataset[T]]

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    Generate an Dataset Generator of the desired type.

    Generate an Dataset Generator of the desired type. Attempt to try different number of partitions so as to catch problems with empty partitions, etc. minPartitions defaults to 1, but when generating data too large for a single machine choose a larger value.

    sqlCtx

    Spark sql Context

    minPartitions

    defaults to 1

    generator

    used to create the generator. This function will be used to create the generator as many times as required.

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

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  12. def hashCode(): Int

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  13. final def isInstanceOf[T0]: Boolean

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

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  15. final def notify(): Unit

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  16. final def notifyAll(): Unit

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

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  18. def toString(): String

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  19. final def wait(): Unit

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

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

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