BatchCursor

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[A](elems: A*): BatchCursor[A]

   

   Given a list of cursor, builds an array-backed BatchCursor out of it.

5. final def asInstanceOf[T0]: T0

   

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6. def booleans(array: Array[Boolean], offset: Int, length: Int): BooleansCursor

   

   Returns a BatchCursor specialized for Boolean.

   Returns a BatchCursor specialized for Boolean.

   array

   is the underlying reference to use for traversing and transformations

   offset

   is the offset to start from, which would have been zero by default

   length

   is the length of created cursor, which would have been array.length by default

7. def booleans(array: Array[Boolean]): BooleansCursor

   

   Returns a BatchCursor specialized for Boolean.

   Returns a BatchCursor specialized for Boolean.

   array

   is the underlying reference to use for traversing and transformations

8. def bytes(array: Array[Byte], offset: Int, length: Int): BytesCursor

   

   Returns a BatchCursor specialized for Byte.

   Returns a BatchCursor specialized for Byte.

   array

   is the underlying reference to use for traversing and transformations

   offset

   is the offset to start from, which would have been zero by default

   length

   is the length of created cursor, which would have been array.length by default

9. def bytes(array: Array[Byte]): BytesCursor

   

   Returns a BatchCursor specialized for Byte.

   Returns a BatchCursor specialized for Byte.

   array

   is the underlying reference to use for traversing and transformations

10. def chars(array: Array[Char], offset: Int, length: Int): CharsCursor

    

    Returns a BatchCursor specialized for Char.

    Returns a BatchCursor specialized for Char.

    array

    is the underlying reference to use for traversing and transformations

    offset

    is the offset to start from, which would have been zero by default

    length

    is the length of created cursor, which would have been array.length by default

11. def chars(array: Array[Char]): CharsCursor

    

    Returns a BatchCursor specialized for Char.

    Returns a BatchCursor specialized for Char.

    array

    is the underlying reference to use for traversing and transformations

12. def clone(): AnyRef

    

    Attributes

    protected[java.lang]

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    @throws( ... )

13. def continually[A](f: ⇒ A): BatchCursor[A]

    

    Creates an infinite-length iterator returning the results of evaluating an expression.

    Creates an infinite-length iterator returning the results of evaluating an expression. The expression is recomputed for every element.

    f

    the computation to repeatedly evaluate

    returns

    the iterator containing an infinite number of results of evaluating f

14. def doubles(array: Array[Double], offset: Int, length: Int): DoublesCursor

    

    Returns a BatchCursor specialized for Double.

    Returns a BatchCursor specialized for Double.

    array

    is the underlying reference to use for traversing and transformations

    offset

    is the offset to start from, which would have been zero by default

    length

    is the length of created cursor, which would have been array.length by default

15. def doubles(array: Array[Double]): DoublesCursor

    

    Returns a BatchCursor specialized for Double.

    Returns a BatchCursor specialized for Double.

    array

    is the underlying reference to use for traversing and transformations

16. def empty[A]: BatchCursor[A]

    

    Returns a generic, empty cursor instance.

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

    

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18. def equals(arg0: Any): Boolean

    

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19. def finalize(): Unit

    

    Attributes

    protected[java.lang]

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

20. def fromAnyArray[A](array: Array[_]): ArrayCursor[A]

    

    Builds an ArrayCursor instance from any array of boxed values.

    Builds an ArrayCursor instance from any array of boxed values.

    This will have lower performance than working with BatchCursor.fromArray, since the values are boxed, however there is no requirement for a ClassTag and thus it can be used in any generic context.

    array

    is the underlying reference to use for traversing and transformations

21. def fromAnyArray[A](array: Array[_], offset: Int, length: Int): ArrayCursor[A]

    

    Builds an ArrayCursor instance from any array of boxed values.

    Builds an ArrayCursor instance from any array of boxed values.

    This will have lower performance than working with BatchCursor.fromArray, since the values are boxed, however there is no requirement for a ClassTag and thus it can be used in any generic context.

    array

    is the underlying reference to use for traversing and transformations

    offset

    is the offset to start from, which would have been zero by default

    length

    is the length of created cursor, which would have been array.length by default

22. def fromArray[A](array: Array[A], offset: Int, length: Int): ArrayCursor[A]

    

    Builds a BatchCursor from a standard Array, with strict semantics on transformations.

    Builds a BatchCursor from a standard Array, with strict semantics on transformations.

    array

    is the underlying reference to use for traversing and transformations

    offset

    is the offset to start from, which would have been zero by default

    length

    is the length of created cursor, which would have been array.length by default

23. def fromArray[A](array: Array[A]): ArrayCursor[A]

    

    Builds a BatchCursor from a standard Array, with strict semantics on transformations.

    Builds a BatchCursor from a standard Array, with strict semantics on transformations.

    array

    is the underlying reference to use for traversing and transformations

24. def fromIndexedSeq[A](seq: IndexedSeq[A]): BatchCursor[A]

    

    Builds a BatchCursor from a Scala IndexedSeq, with strict semantics on transformations.

25. def fromIterator[A](iter: Iterator[A], recommendedBatchSize: Int): BatchCursor[A]

    

    Converts a Scala scala.collection.Iterator into a BatchCursor.

    Converts a Scala scala.collection.Iterator into a BatchCursor.

    iter

    is the Iterator to wrap in a BatchCursor instance

    recommendedBatchSize

    specifies the BatchCursor.recommendedBatchSize for the resulting BatchCursor instance, specifying the batch size when doing eager processing.

26. def fromIterator[A](iter: Iterator[A]): BatchCursor[A]

    

    Converts a Scala scala.collection.Iterator into a BatchCursor.

    Converts a Scala scala.collection.Iterator into a BatchCursor.

    iter

    is the Iterator to wrap in a BatchCursor instance

27. def fromSeq[A](seq: Seq[A], recommendedBatchSize: Int): BatchCursor[A]

    

    Builds a BatchCursor from a Scala Seq, with lazy semantics on transformations.

28. def fromSeq[A](seq: Seq[A]): BatchCursor[A]

    

    Builds a BatchCursor from a Scala Seq, with lazy semantics on transformations.

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

    

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30. def hashCode(): Int

    

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31. def integers(array: Array[Int], offset: Int, length: Int): IntegersCursor

    

    Returns a BatchCursor specialized for Int.

    Returns a BatchCursor specialized for Int.

    array

    is the underlying reference to use for traversing and transformations

    offset

    is the offset to start from, which would have been zero by default

    length

    is the length of created cursor, which would have been array.length by default

32. def integers(array: Array[Int]): IntegersCursor

    

    Returns a BatchCursor specialized for Int.

    Returns a BatchCursor specialized for Int.

    array

    is the underlying reference to use for traversing and transformations

33. final def isInstanceOf[T0]: Boolean

    

    Definition Classes

    Any

34. def longs(array: Array[Long], offset: Int, length: Int): LongsCursor

    

    Returns a BatchCursor specialized for Long.

    Returns a BatchCursor specialized for Long.

    array

    is the underlying reference to use for traversing and transformations

    offset

    is the offset to start from, which would have been zero by default

    length

    is the length of created cursor, which would have been array.length by default

35. def longs(array: Array[Long]): LongsCursor

    

    Returns a BatchCursor specialized for Long.

    Returns a BatchCursor specialized for Long.

    array

    is the underlying reference to use for traversing and transformations

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

    

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37. final def notify(): Unit

    

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38. final def notifyAll(): Unit

    

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39. def range(from: Int, until: Int, step: Int = 1): BatchCursor[Int]

    

    A cursor producing equally spaced values in some integer interval.

    A cursor producing equally spaced values in some integer interval.

    from

    the start value of the cursor

    until

    the end value of the cursor (the first value NOT returned)

    step

    the increment value of the cursor (must be positive or negative)

    returns

    the cursor producing values from, from + step, ... up to, but excluding end

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

    

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41. def toString(): String

    

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42. final def wait(): Unit

    

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    @throws( ... )

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

    

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    @throws( ... )

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

    

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