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implicit class DataSetOps[T] extends AnyRef

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Instance Constructors

  1. new DataSetOps(dataset: DataSet[T])(implicit arg0: ClassTag[T], arg1: TypeInformation[T])

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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  6. final def eq(arg0: AnyRef): Boolean
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  8. def finalize(): Unit
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  9. final def getClass(): Class[_]
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  10. def hashCode(): Int
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  11. final def isInstanceOf[T0]: Boolean
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  12. final def ne(arg0: AnyRef): Boolean
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  13. final def notify(): Unit
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  14. final def notifyAll(): Unit
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  15. def partitionBy(f: (T) ⇒ Boolean): (DataSet[T], DataSet[T])

    Splits a DataSet into two parts based on the given filter function.

    Splits a DataSet into two parts based on the given filter function. Note, that filtering is done twice on the same data twice, thus, caching beforehand is recommended!

    f

    the boolean filter function

    returns

    two DataSets

  16. def subtract[K](other: DataSet[T], keySelectorThis: (T) ⇒ K, keySelectorOther: (T) ⇒ K)(implicit arg0: ClassTag[K], arg1: TypeInformation[K]): DataSet[T]

    Returns a DataSet with the elements from this that are not in other.

    Returns a DataSet with the elements from this that are not in other. A key selector function for both datasets has to be given.

    other

    the DataSet containing the element to be subtracted

    returns

    the DataSet

  17. def subtract(other: DataSet[T]): DataSet[T]

    Returns a DataSet with the elements from this that are not in other.

    Returns a DataSet with the elements from this that are not in other.

    other

    the DataSet containing the element to be subtracted

    returns

    the DataSet

  18. final def synchronized[T0](arg0: ⇒ T0): T0
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  19. def toString(): String
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  20. final def wait(): Unit
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  21. final def wait(arg0: Long, arg1: Int): Unit
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  22. final def wait(arg0: Long): Unit
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