Value Members

1.  final def !=(arg0: Any): Boolean

   Definition Classes

   AnyRef → Any

2.  final def ##: Int

   Definition Classes

   AnyRef → Any

3.  final def ==(arg0: Any): Boolean

   Definition Classes

   AnyRef → Any

4.  final def asInstanceOf[T0]: T0

   Definition Classes

   Any

5.  def clone(): AnyRef

   Attributes

   protected[lang]

   Definition Classes

   AnyRef

   Annotations

   @throws(classOf[java.lang.CloneNotSupportedException]) @native()

6.  final def eq(arg0: AnyRef): Boolean

   Definition Classes

   AnyRef

7.  def equals(arg0: AnyRef): Boolean

   Definition Classes

   AnyRef → Any

8.  def finalize(): Unit

   Attributes

   protected[lang]

   Definition Classes

   AnyRef

   Annotations

   @throws(classOf[java.lang.Throwable])

9.  final def getClass(): Class[_ <: AnyRef]

   Definition Classes

   AnyRef → Any

   Annotations

   @native()

10.  def hashCode(): Int

    Definition Classes

    AnyRef → Any

    Annotations

    @native()

11.  final def isInstanceOf[T0]: Boolean

    Definition Classes

    Any

12.  final def ne(arg0: AnyRef): Boolean

    Definition Classes

    AnyRef

13.  final def notify(): Unit

    Definition Classes

    AnyRef

    Annotations

    @native()

14.  final def notifyAll(): Unit

    Definition Classes

    AnyRef

    Annotations

    @native()

15.  def sample(withReplacement: Boolean, fraction: Double): SCollection[T]

    Return a sampled subset of this SCollection.

    Return a sampled subset of this SCollection. Does not trigger shuffling.

    withReplacement

    if true the same element can be produced more than once, otherwise the same element will be sampled only once

    fraction

    the sampling fraction

16.  def sample(sampleSize: Int): SCollection[Iterable[T]]

    Return a sampled subset of this SCollection containing exactly sampleSize items.

    Return a sampled subset of this SCollection containing exactly sampleSize items. Involves combine operation resulting in shuffling. All the elements of the output should fit into main memory of a single worker machine.

    returns

    a new SCollection whose single value is an Iterable of the samples

17.  def sampleByteSized(totalByteSize: Long): SCollection[Iterable[T]]

    Return a sampled subset of this SCollection containing at most serializable totalByteSize.

    Return a sampled subset of this SCollection containing at most serializable totalByteSize. Involves combine operation resulting in shuffling. All the elements of the output should fit into main memory of a single worker machine.

    returns

    a new SCollection whose single value is an Iterable of the samples

18.  def sampleWeighted(totalWeight: Long, cost: (T) => Long): SCollection[Iterable[T]]

    Return a sampled subset of this SCollection containing weighted items with at most totalWeight sum.

    Return a sampled subset of this SCollection containing weighted items with at most totalWeight sum. Involves combine operation resulting in shuffling. All the elements of the output should fit into main memory of a single worker machine.

    returns

    a new SCollection whose single value is an Iterable of the samples

19.  final def synchronized[T0](arg0: => T0): T0

    Definition Classes

    AnyRef

20.  def toString(): String

    Definition Classes

    AnyRef → Any

21.  final def wait(): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws(classOf[java.lang.InterruptedException])

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

    Definition Classes

    AnyRef

    Annotations

    @throws(classOf[java.lang.InterruptedException])

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

    Definition Classes

    AnyRef

    Annotations

    @throws(classOf[java.lang.InterruptedException]) @native()