Class/Object

fs2.Chunk

Doubles

Related Docs: object Doubles | package Chunk

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final case class Doubles(values: Array[Double], offset: Int, length: Int) extends Chunk[Double] with KnownElementType[Double] with Product with Serializable

Source
Chunk.scala
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Inherited
  1. Doubles
  2. Product
  3. Equals
  4. KnownElementType
  5. Chunk
  6. Serializable
  7. Serializable
  8. AnyRef
  9. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new Doubles(values: Array[Double], offset: Int, length: Int)

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Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any
  3. def +(other: String): String

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    Implicit information
    This member is added by an implicit conversion from Doubles to any2stringadd[Doubles] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (Doubles, B)

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    Implicit information
    This member is added by an implicit conversion from Doubles to ArrowAssoc[Doubles] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  6. def apply(i: Int): Double

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    Returns the element at the specified index.

    Returns the element at the specified index. Throws if index is < 0 or >= size.

    Definition Classes
    DoublesChunk
  7. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  8. def at(i: Int): Double

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  9. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  10. def collect[O2](pf: PartialFunction[Double, O2]): Chunk[O2]

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    More efficient version of filter(pf.isDefinedAt).map(pf).

    More efficient version of filter(pf.isDefinedAt).map(pf).

    Definition Classes
    Chunk
  11. def copyToArray[O2 >: Double](xs: Array[O2], start: Int): Unit

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    Copies the elements of this chunk in to the specified array at the specified start index.

    Copies the elements of this chunk in to the specified array at the specified start index.

    Definition Classes
    DoublesChunk
  12. def drop(n: Int): Chunk[Double]

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    Drops the first n elements of this chunk.

    Drops the first n elements of this chunk.

    Definition Classes
    DoublesChunk
  13. def elementClassTag: ClassTag[Double]

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    Definition Classes
    DoublesKnownElementType
  14. def ensuring(cond: (Doubles) ⇒ Boolean, msg: ⇒ Any): Doubles

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    Implicit information
    This member is added by an implicit conversion from Doubles to Ensuring[Doubles] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  15. def ensuring(cond: (Doubles) ⇒ Boolean): Doubles

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    Implicit information
    This member is added by an implicit conversion from Doubles to Ensuring[Doubles] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  16. def ensuring(cond: Boolean, msg: ⇒ Any): Doubles

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    Implicit information
    This member is added by an implicit conversion from Doubles to Ensuring[Doubles] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  17. def ensuring(cond: Boolean): Doubles

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    Implicit information
    This member is added by an implicit conversion from Doubles to Ensuring[Doubles] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  18. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  19. def equals(a: Any): Boolean

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    Definition Classes
    Chunk → AnyRef → Any
  20. def filter(p: (Double) ⇒ Boolean): Chunk[Double]

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    Returns a chunk that has only the elements that satisfy the supplied predicate.

    Returns a chunk that has only the elements that satisfy the supplied predicate.

    Definition Classes
    Chunk
  21. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  22. def find(p: (Double) ⇒ Boolean): Option[Double]

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    Returns the first element for which the predicate returns true or None if no elements satisfy the predicate.

    Returns the first element for which the predicate returns true or None if no elements satisfy the predicate.

    Definition Classes
    Chunk
  23. def flatMap[O2](f: (Double) ⇒ Chunk[O2]): Chunk[O2]

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    Maps f over the elements of this chunk and concatenates the result.

    Maps f over the elements of this chunk and concatenates the result.

    Definition Classes
    Chunk
  24. def foldLeft[A](init: A)(f: (A, Double) ⇒ A): A

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    Left-folds the elements of this chunk.

    Left-folds the elements of this chunk.

    Definition Classes
    Chunk
  25. def forall(p: (Double) ⇒ Boolean): Boolean

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    Returns true if the predicate passes for all elements.

    Returns true if the predicate passes for all elements.

    Definition Classes
    Chunk
  26. def foreach(f: (Double) ⇒ Unit): Unit

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    Invokes the supplied function for each element of this chunk.

    Invokes the supplied function for each element of this chunk.

    Definition Classes
    Chunk
  27. def formatted(fmtstr: String): String

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    Implicit information
    This member is added by an implicit conversion from Doubles to StringFormat[Doubles] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  28. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  29. def hashCode(): Int

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    Definition Classes
    Chunk → AnyRef → Any
  30. def head: Option[Double]

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    Gets the first element of this chunk.

    Gets the first element of this chunk.

    Definition Classes
    Chunk
  31. def indexWhere(p: (Double) ⇒ Boolean): Option[Int]

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    Returns the index of the first element which passes the specified predicate (i.e., p(i) == true) or None if no elements pass the predicate.

    Returns the index of the first element which passes the specified predicate (i.e., p(i) == true) or None if no elements pass the predicate.

    Definition Classes
    Chunk
  32. final def isEmpty: Boolean

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    True if size is zero, false otherwise.

    True if size is zero, false otherwise.

    Definition Classes
    Chunk
  33. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  34. def iterator: Iterator[Double]

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    Creates an iterator that iterates the elements of this chunk.

    Creates an iterator that iterates the elements of this chunk. The returned iterator is not thread safe.

    Definition Classes
    Chunk
  35. def knownElementType[B](implicit classTag: ClassTag[B]): Boolean

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    Returns true if this chunk is known to have elements of type B.

    Returns true if this chunk is known to have elements of type B. This is determined by checking if the chunk type mixes in Chunk.KnownElementType.

    Definition Classes
    Chunk
  36. def last: Option[Double]

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    Gets the last element of this chunk.

    Gets the last element of this chunk.

    Definition Classes
    Chunk
  37. val length: Int

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  38. def map[O2](f: (Double) ⇒ O2): Chunk[O2]

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    Creates a new chunk by applying f to each element in this chunk.

    Creates a new chunk by applying f to each element in this chunk.

    Definition Classes
    Chunk
  39. def mapAccumulate[S, O2](init: S)(f: (S, Double) ⇒ (S, O2)): (S, Chunk[O2])

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    Maps the supplied stateful function over each element, outputting the final state and the accumulated outputs.

    Maps the supplied stateful function over each element, outputting the final state and the accumulated outputs. The first invocation of f uses init as the input state value. Each successive invocation uses the output state of the previous invocation.

    Definition Classes
    Chunk
  40. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  41. final def nonEmpty: Boolean

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    False if size is zero, true otherwise.

    False if size is zero, true otherwise.

    Definition Classes
    Chunk
  42. final def notify(): Unit

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    Definition Classes
    AnyRef
  43. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  44. val offset: Int

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  45. def reverseIterator: Iterator[Double]

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    Creates an iterator that iterates the elements of this chunk in reverse order.

    Creates an iterator that iterates the elements of this chunk in reverse order. The returned iterator is not thread safe.

    Definition Classes
    Chunk
  46. def scanLeft[O2](z: O2)(f: (O2, Double) ⇒ O2): Chunk[O2]

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    Like foldLeft but emits each intermediate result of f.

    Like foldLeft but emits each intermediate result of f.

    Definition Classes
    Chunk
  47. def scanLeftCarry[O2](z: O2)(f: (O2, Double) ⇒ O2): (Chunk[O2], O2)

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    Like scanLeft except the final element is emitted as a standalone value instead of as the last element of the accumulated chunk.

    Like scanLeft except the final element is emitted as a standalone value instead of as the last element of the accumulated chunk.

    Equivalent to val b = a.scanLeft(z)(f); val (c, carry) = b.splitAt(b.size - 1).

    Definition Classes
    Chunk
  48. def scanLeft_[O2](z: O2, emitFinal: Boolean)(f: (O2, Double) ⇒ O2): (Chunk[O2], O2)

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    Attributes
    protected
    Definition Classes
    Chunk
  49. def size: Int

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    Returns the number of elements in this chunk.

    Returns the number of elements in this chunk.

    Definition Classes
    DoublesChunk
  50. def splitAt(n: Int): (Chunk[Double], Chunk[Double])

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    Splits this chunk in to two chunks at the specified index.

    Splits this chunk in to two chunks at the specified index.

    Definition Classes
    Chunk
  51. def splitAtChunk_(n: Int): (Chunk[Double], Chunk[Double])

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    Splits this chunk in to two chunks at the specified index n, which is guaranteed to be in-bounds.

    Splits this chunk in to two chunks at the specified index n, which is guaranteed to be in-bounds.

    Attributes
    protected
    Definition Classes
    DoublesChunk
  52. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  53. def take(n: Int): Chunk[Double]

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    Takes the first n elements of this chunk.

    Takes the first n elements of this chunk.

    Definition Classes
    DoublesChunk
  54. def toArray[O2 >: Double](implicit arg0: ClassTag[O2]): Array[O2]

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    Copies the elements of this chunk to an array.

    Copies the elements of this chunk to an array.

    Definition Classes
    DoublesChunk
  55. def toBooleans[B >: Double](implicit ev: =:=[B, Boolean]): Booleans

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    Converts this chunk to a Chunk.Booleans, allowing access to the underlying array of elements.

    Converts this chunk to a Chunk.Booleans, allowing access to the underlying array of elements. If this chunk is already backed by an unboxed array of booleans, this method runs in constant time. Otherwise, this method will copy of the elements of this chunk in to a single array.

    Definition Classes
    Chunk
  56. def toByteBuffer[B >: Double](implicit ev: =:=[B, Byte]): java.nio.ByteBuffer

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    Converts this chunk to a java.nio.ByteBuffer.

    Converts this chunk to a java.nio.ByteBuffer.

    Definition Classes
    Chunk
  57. def toBytes[B >: Double](implicit ev: =:=[B, Byte]): Bytes

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    Converts this chunk to a Chunk.Bytes, allowing access to the underlying array of elements.

    Converts this chunk to a Chunk.Bytes, allowing access to the underlying array of elements. If this chunk is already backed by an unboxed array of bytes, this method runs in constant time. Otherwise, this method will copy of the elements of this chunk in to a single array.

    Definition Classes
    Chunk
  58. def toChain: Chain[Double]

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    Converts this chunk to a chain.

    Converts this chunk to a chain.

    Definition Classes
    Chunk
  59. def toDoubles[B >: Double](implicit ev: =:=[B, Double]): Doubles

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    Converts this chunk to a Chunk.Doubles, allowing access to the underlying array of elements.

    Converts this chunk to a Chunk.Doubles, allowing access to the underlying array of elements. If this chunk is already backed by an unboxed array of doubles, this method runs in constant time. Otherwise, this method will copy of the elements of this chunk in to a single array.

    Definition Classes
    Chunk
  60. def toFloats[B >: Double](implicit ev: =:=[B, Float]): Floats

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    Converts this chunk to a Chunk.Floats, allowing access to the underlying array of elements.

    Converts this chunk to a Chunk.Floats, allowing access to the underlying array of elements. If this chunk is already backed by an unboxed array of doubles, this method runs in constant time. Otherwise, this method will copy of the elements of this chunk in to a single array.

    Definition Classes
    Chunk
  61. def toInts[B >: Double](implicit ev: =:=[B, Int]): Ints

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    Converts this chunk to a Chunk.Ints, allowing access to the underlying array of elements.

    Converts this chunk to a Chunk.Ints, allowing access to the underlying array of elements. If this chunk is already backed by an unboxed array of bytes, this method runs in constant time. Otherwise, this method will copy of the elements of this chunk in to a single array.

    Definition Classes
    Chunk
  62. def toList: List[Double]

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    Converts this chunk to a list.

    Converts this chunk to a list.

    Definition Classes
    Chunk
  63. def toLongs[B >: Double](implicit ev: =:=[B, Long]): Longs

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    Converts this chunk to a Chunk.Longs, allowing access to the underlying array of elements.

    Converts this chunk to a Chunk.Longs, allowing access to the underlying array of elements. If this chunk is already backed by an unboxed array of longs, this method runs in constant time. Otherwise, this method will copy of the elements of this chunk in to a single array.

    Definition Classes
    Chunk
  64. def toShorts[B >: Double](implicit ev: =:=[B, Short]): Shorts

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    Converts this chunk to a Chunk.Shorts, allowing access to the underlying array of elements.

    Converts this chunk to a Chunk.Shorts, allowing access to the underlying array of elements. If this chunk is already backed by an unboxed array of bytes, this method runs in constant time. Otherwise, this method will copy of the elements of this chunk in to a single array.

    Definition Classes
    Chunk
  65. def toString(): String

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    Definition Classes
    Chunk → AnyRef → Any
  66. def toVector: Vector[Double]

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    Converts this chunk to a vector.

    Converts this chunk to a vector.

    Definition Classes
    Chunk
  67. val values: Array[Double]

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  68. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  69. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  70. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  71. def zip[O2](that: Chunk[O2]): Chunk[(Double, O2)]

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    Zips this chunk the the supplied chunk, returning a chunk of tuples.

    Zips this chunk the the supplied chunk, returning a chunk of tuples.

    Definition Classes
    Chunk
  72. def zipWith[O2, O3](that: Chunk[O2])(f: (Double, O2) ⇒ O3): Chunk[O3]

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    Zips this chunk with the supplied chunk, passing each pair to f, resulting in an output chunk.

    Zips this chunk with the supplied chunk, passing each pair to f, resulting in an output chunk.

    Definition Classes
    Chunk
  73. def [B](y: B): (Doubles, B)

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    Implicit information
    This member is added by an implicit conversion from Doubles to ArrowAssoc[Doubles] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from Product

Inherited from Equals

Inherited from KnownElementType[Double]

Inherited from Chunk[Double]

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from Doubles to any2stringadd[Doubles]

Inherited by implicit conversion StringFormat from Doubles to StringFormat[Doubles]

Inherited by implicit conversion Ensuring from Doubles to Ensuring[Doubles]

Inherited by implicit conversion ArrowAssoc from Doubles to ArrowAssoc[Doubles]

Ungrouped