final class GroupBy[-R, +E, +K, +V] extends AnyRef

Representation of a grouped stream. This allows to filter which groups will be processed. Once this is applied all groups will be processed in parallel and the results will be merged in arbitrary order.

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Visibility
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Instance Constructors

  1. new GroupBy(grouped: ZStream[R, E, (K, Dequeue[Exit[Option[E], V]])], buffer: Int)

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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  4. def apply[R1 <: R, E1 >: E, A](f: (K, ZStream[Any, E, V]) => ZStream[R1, E1, A]): ZStream[R1, E1, A]

    Run the function across all groups, collecting the results in an arbitrary order.

  5. final def asInstanceOf[T0]: T0
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  6. def clone(): AnyRef
    Attributes
    protected[lang]
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    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  7. final def eq(arg0: AnyRef): Boolean
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  8. def equals(arg0: AnyRef): Boolean
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  9. def filter(f: (K) => Boolean): GroupBy[R, E, K, V]

    Filter the groups to be processed.

  10. def finalize(): Unit
    Attributes
    protected[lang]
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    @throws(classOf[java.lang.Throwable])
  11. def first(n: Int): GroupBy[R, E, K, V]

    Only consider the first n groups found in the stream.

  12. final def getClass(): Class[_ <: AnyRef]
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    @native()
  13. def hashCode(): Int
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    @native()
  14. final def isInstanceOf[T0]: Boolean
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  15. final def ne(arg0: AnyRef): Boolean
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  16. final def notify(): Unit
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    @native()
  17. final def notifyAll(): Unit
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    @native()
  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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    @throws(classOf[java.lang.InterruptedException])
  21. final def wait(arg0: Long, arg1: Int): Unit
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    @throws(classOf[java.lang.InterruptedException])
  22. final def wait(arg0: Long): Unit
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    @throws(classOf[java.lang.InterruptedException]) @native()

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