breeze.util

PairIndex

class PairIndex[T, U] extends Index[(T, U)]

An index over pairs from a pair of indexes

Linear Supertypes
Index[(T, U)], Serializable, Serializable, ((T, U)) ⇒ Int, Iterable[(T, U)], IterableLike[(T, U), Iterable[(T, U)]], Equals, GenIterable[(T, U)], GenIterableLike[(T, U), Iterable[(T, U)]], Traversable[(T, U)], GenTraversable[(T, U)], GenericTraversableTemplate[(T, U), Iterable], TraversableLike[(T, U), Iterable[(T, U)]], GenTraversableLike[(T, U), Iterable[(T, U)]], Parallelizable[(T, U), ParIterable[(T, U)]], TraversableOnce[(T, U)], GenTraversableOnce[(T, U)], FilterMonadic[(T, U), Iterable[(T, U)]], HasNewBuilder[(T, U), Iterable[(T, U)]], AnyRef, Any
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Inherited
  1. PairIndex
  2. Index
  3. Serializable
  4. Serializable
  5. Function1
  6. Iterable
  7. IterableLike
  8. Equals
  9. GenIterable
  10. GenIterableLike
  11. Traversable
  12. GenTraversable
  13. GenericTraversableTemplate
  14. TraversableLike
  15. GenTraversableLike
  16. Parallelizable
  17. TraversableOnce
  18. GenTraversableOnce
  19. FilterMonadic
  20. HasNewBuilder
  21. AnyRef
  22. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new PairIndex(tIndex: Index[T], uIndex: Index[U])

Type Members

  1. type Self = Iterable[(T, U)]

    Attributes
    protected
    Definition Classes
    TraversableLike

  2. class WithFilter extends FilterMonadic[A, Repr]

    Definition Classes
    TraversableLike

Value Members

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

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. def ++[B >: (T, U), That](that: GenTraversableOnce[B])(implicit bf: CanBuildFrom[Iterable[(T, U)], B, That]): That

    Definition Classes
    TraversableLike → GenTraversableLike

  5. def ++:[B >: (T, U), That](that: Traversable[B])(implicit bf: CanBuildFrom[Iterable[(T, U)], B, That]): That

    Definition Classes
    TraversableLike

  6. def ++:[B >: (T, U), That](that: TraversableOnce[B])(implicit bf: CanBuildFrom[Iterable[(T, U)], B, That]): That

    Definition Classes
    TraversableLike

  7. def /:[B](z: B)(op: (B, (T, U)) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  8. def :\[B](z: B)(op: ((T, U), B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  9. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  10. final def ==(arg0: Any): Boolean

    Definition Classes
    Any

  11. def addString(b: StringBuilder): StringBuilder

    Definition Classes
    TraversableOnce

  12. def addString(b: StringBuilder, sep: String): StringBuilder

    Definition Classes
    TraversableOnce

  13. def addString(b: StringBuilder, start: String, sep: String, end: String): StringBuilder

    Definition Classes
    TraversableOnce

  14. def aggregate[B](z: B)(seqop: (B, (T, U)) ⇒ B, combop: (B, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  15. def andThen[A](g: (Int) ⇒ A): ((T, U)) ⇒ A

    Definition Classes
    Function1
    Annotations
    @unspecialized()

  16. def apply(t: (T, U)): Int

    Returns the int id of the given element (0-based) or -1 if not found in the index.

    Returns the int id of the given element (0-based) or -1 if not found in the index. This method never changes the index (even in MutableIndex).

    Definition Classes
    PairIndex → Index → Function1

  17. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  18. def canEqual(that: Any): Boolean

    Definition Classes
    IterableLike → Equals

  19. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  20. def collect[B, That](pf: PartialFunction[(T, U), B])(implicit bf: CanBuildFrom[Iterable[(T, U)], B, That]): That

    Definition Classes
    TraversableLike → GenTraversableLike

  21. def collectFirst[B](pf: PartialFunction[(T, U), B]): Option[B]

    Definition Classes
    TraversableOnce

  22. def companion: GenericCompanion[Iterable]

    Definition Classes
    Iterable → GenIterable → Traversable → GenTraversable → GenericTraversableTemplate

  23. def compose[A](g: (A) ⇒ (T, U)): (A) ⇒ Int

    Definition Classes
    Function1
    Annotations
    @unspecialized()

  24. def contains(t: (T, U)): Boolean

    Returns true if this index contains the element t.

    Returns true if this index contains the element t.

    Definition Classes
    Index

  25. def copyToArray[B >: (T, U)](xs: Array[B], start: Int, len: Int): Unit

    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce

  26. def copyToArray[B >: (T, U)](xs: Array[B]): Unit

    Definition Classes
    TraversableOnce → GenTraversableOnce

  27. def copyToArray[B >: (T, U)](xs: Array[B], start: Int): Unit

    Definition Classes
    TraversableOnce → GenTraversableOnce

  28. def copyToBuffer[B >: (T, U)](dest: Buffer[B]): Unit

    Definition Classes
    TraversableOnce

  29. def count(p: ((T, U)) ⇒ Boolean): Int

    Definition Classes
    TraversableOnce → GenTraversableOnce

  30. lazy val defaultHashCode: Int

    Attributes
    protected
    Definition Classes
    Index

  31. def drop(n: Int): Iterable[(T, U)]

    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike

  32. def dropRight(n: Int): Iterable[(T, U)]

    Definition Classes
    IterableLike

  33. def dropWhile(p: ((T, U)) ⇒ Boolean): Iterable[(T, U)]

    Definition Classes
    TraversableLike → GenTraversableLike

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

    Definition Classes
    AnyRef

  35. def equals(other: Any): Boolean

    Definition Classes
    Index → Equals → AnyRef → Any

  36. def exists(p: ((T, U)) ⇒ Boolean): Boolean

    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce

  37. def filter(p: ((T, U)) ⇒ Boolean): Iterable[(T, U)]

    Definition Classes
    TraversableLike → GenTraversableLike

  38. def filterNot(p: ((T, U)) ⇒ Boolean): Iterable[(T, U)]

    Definition Classes
    TraversableLike → GenTraversableLike

  39. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  40. def find(p: ((T, U)) ⇒ Boolean): Option[(T, U)]

    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce

  41. def flatMap[B, That](f: ((T, U)) ⇒ GenTraversableOnce[B])(implicit bf: CanBuildFrom[Iterable[(T, U)], B, That]): That

    Definition Classes
    TraversableLike → GenTraversableLike → FilterMonadic

  42. def flatten[B](implicit asTraversable: ((T, U)) ⇒ GenTraversableOnce[B]): Iterable[B]

    Definition Classes
    GenericTraversableTemplate

  43. def fold[A1 >: (T, U)](z: A1)(op: (A1, A1) ⇒ A1): A1

    Definition Classes
    TraversableOnce → GenTraversableOnce

  44. def foldLeft[B](z: B)(op: (B, (T, U)) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  45. def foldRight[B](z: B)(op: ((T, U), B) ⇒ B): B

    Definition Classes
    IterableLike → TraversableOnce → GenTraversableOnce

  46. def forall(p: ((T, U)) ⇒ Boolean): Boolean

    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce

  47. def foreach[U](f: ((T, U)) ⇒ U): Unit

    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike → TraversableOnce → GenTraversableOnce → FilterMonadic

  48. def genericBuilder[B]: Builder[B, Iterable[B]]

    Definition Classes
    GenericTraversableTemplate

  49. def get(i: Int): (T, U)

    Returns an object at the given position or throws IndexOutOfBoundsException if it's not found.

    Returns an object at the given position or throws IndexOutOfBoundsException if it's not found.

    Definition Classes
    Index

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

    Definition Classes
    AnyRef → Any

  51. def groupBy[K](f: ((T, U)) ⇒ K): Map[K, Iterable[(T, U)]]

    Definition Classes
    TraversableLike → GenTraversableLike

  52. def grouped(size: Int): Iterator[Iterable[(T, U)]]

    Definition Classes
    IterableLike

  53. def hasDefiniteSize: Boolean

    Definition Classes
    TraversableLike → TraversableOnce → GenTraversableOnce

  54. def hashCode(): Int

    Definition Classes
    Index → AnyRef → Any

  55. def head: (T, U)

    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike

  56. def headOption: Option[(T, U)]

    Definition Classes
    TraversableLike → GenTraversableLike

  57. def indexOf(t: (T, U)): Int

    Override Iterable's linear-scan indexOf to use our apply method.

    Override Iterable's linear-scan indexOf to use our apply method.

    Definition Classes
    Index

  58. def indexOpt(t: (T, U)): Option[Int]

    Returns Some(i) if the object has been indexed, or None.

    Returns Some(i) if the object has been indexed, or None.

    Definition Classes
    Index

  59. def init: Iterable[(T, U)]

    Definition Classes
    TraversableLike → GenTraversableLike

  60. def inits: Iterator[Iterable[(T, U)]]

    Definition Classes
    TraversableLike

  61. def isEmpty: Boolean

    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce

  62. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  63. final def isTraversableAgain: Boolean

    Definition Classes
    TraversableLike → GenTraversableLike → GenTraversableOnce

  64. def iterator: Iterator[(T, U)]

    Definition Classes
    PairIndex → IterableLike → GenIterableLike

  65. def last: (T, U)

    Definition Classes
    TraversableLike → GenTraversableLike

  66. def lastOption: Option[(T, U)]

    Definition Classes
    TraversableLike → GenTraversableLike

  67. def map[B, That](f: ((T, U)) ⇒ B)(implicit bf: CanBuildFrom[Iterable[(T, U)], B, That]): That

    Definition Classes
    TraversableLike → GenTraversableLike → FilterMonadic

  68. def mapIndex(indexInT: Int, indexInU: Int): Int

  69. def max[B >: (T, U)](implicit cmp: Ordering[B]): (T, U)

    Definition Classes
    TraversableOnce → GenTraversableOnce

  70. def maxBy[B](f: ((T, U)) ⇒ B)(implicit cmp: Ordering[B]): (T, U)

    Definition Classes
    TraversableOnce → GenTraversableOnce

  71. def min[B >: (T, U)](implicit cmp: Ordering[B]): (T, U)

    Definition Classes
    TraversableOnce → GenTraversableOnce

  72. def minBy[B](f: ((T, U)) ⇒ B)(implicit cmp: Ordering[B]): (T, U)

    Definition Classes
    TraversableOnce → GenTraversableOnce

  73. def mkString: String

    Definition Classes
    TraversableOnce → GenTraversableOnce

  74. def mkString(sep: String): String

    Definition Classes
    TraversableOnce → GenTraversableOnce

  75. def mkString(start: String, sep: String, end: String): String

    Definition Classes
    TraversableOnce → GenTraversableOnce

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

    Definition Classes
    AnyRef

  77. def newBuilder: Builder[(T, U), Iterable[(T, U)]]

    Attributes
    protected[this]
    Definition Classes
    GenericTraversableTemplate → HasNewBuilder

  78. def nonEmpty: Boolean

    Definition Classes
    TraversableOnce → GenTraversableOnce

  79. final def notify(): Unit

    Definition Classes
    AnyRef

  80. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  81. def pairs: Iterator[((T, U), Int)]

    Returns the indexed items along with their indicies

    Returns the indexed items along with their indicies

    Definition Classes
    PairIndex → Index

  82. def par: ParIterable[(T, U)]

    Definition Classes
    Parallelizable

  83. def parCombiner: Combiner[(T, U), ParIterable[(T, U)]]

    Attributes
    protected[this]
    Definition Classes
    TraversableLike → Parallelizable

  84. def partition(p: ((T, U)) ⇒ Boolean): (Iterable[(T, U)], Iterable[(T, U)])

    Definition Classes
    TraversableLike → GenTraversableLike

  85. def product[B >: (T, U)](implicit num: Numeric[B]): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  86. def reduce[A1 >: (T, U)](op: (A1, A1) ⇒ A1): A1

    Definition Classes
    TraversableOnce → GenTraversableOnce

  87. def reduceLeft[B >: (T, U)](op: (B, (T, U)) ⇒ B): B

    Definition Classes
    TraversableOnce

  88. def reduceLeftOption[B >: (T, U)](op: (B, (T, U)) ⇒ B): Option[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  89. def reduceOption[A1 >: (T, U)](op: (A1, A1) ⇒ A1): Option[A1]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  90. def reduceRight[B >: (T, U)](op: ((T, U), B) ⇒ B): B

    Definition Classes
    IterableLike → TraversableOnce → GenTraversableOnce

  91. def reduceRightOption[B >: (T, U)](op: ((T, U), B) ⇒ B): Option[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  92. def repr: Iterable[(T, U)]

    Definition Classes
    TraversableLike → GenTraversableLike

  93. def reversed: List[(T, U)]

    Attributes
    protected[this]
    Definition Classes
    TraversableOnce

  94. def sameElements[B >: (T, U)](that: GenIterable[B]): Boolean

    Definition Classes
    IterableLike → GenIterableLike

  95. def scan[B >: (T, U), That](z: B)(op: (B, B) ⇒ B)(implicit cbf: CanBuildFrom[Iterable[(T, U)], B, That]): That

    Definition Classes
    TraversableLike → GenTraversableLike

  96. def scanLeft[B, That](z: B)(op: (B, (T, U)) ⇒ B)(implicit bf: CanBuildFrom[Iterable[(T, U)], B, That]): That

    Definition Classes
    TraversableLike → GenTraversableLike

  97. def scanRight[B, That](z: B)(op: ((T, U), B) ⇒ B)(implicit bf: CanBuildFrom[Iterable[(T, U)], B, That]): That

    Definition Classes
    TraversableLike → GenTraversableLike
    Annotations
    @migration
    Migration

    (Changed in version 2.9.0) The behavior of scanRight has changed. The previous behavior can be reproduced with scanRight.reverse.

  98. def seq: Iterable[(T, U)]

    Definition Classes
    Iterable → GenIterable → Traversable → GenTraversable → Parallelizable → TraversableOnce → GenTraversableOnce

  99. def size: Int

    Number of elements in this index.

    Number of elements in this index.

    Definition Classes
    PairIndex → Index → GenTraversableLike → TraversableOnce → GenTraversableOnce

  100. def slice(from: Int, until: Int): Iterable[(T, U)]

    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike

  101. def sliding(size: Int, step: Int): Iterator[Iterable[(T, U)]]

    Definition Classes
    IterableLike

  102. def sliding(size: Int): Iterator[Iterable[(T, U)]]

    Definition Classes
    IterableLike

  103. def span(p: ((T, U)) ⇒ Boolean): (Iterable[(T, U)], Iterable[(T, U)])

    Definition Classes
    TraversableLike → GenTraversableLike

  104. def splitAt(n: Int): (Iterable[(T, U)], Iterable[(T, U)])

    Definition Classes
    TraversableLike → GenTraversableLike

  105. def stringPrefix: String

    Definition Classes
    TraversableLike → GenTraversableLike

  106. def sum[B >: (T, U)](implicit num: Numeric[B]): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

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

    Definition Classes
    AnyRef

  108. def tail: Iterable[(T, U)]

    Definition Classes
    TraversableLike → GenTraversableLike

  109. def tails: Iterator[Iterable[(T, U)]]

    Definition Classes
    TraversableLike

  110. def take(n: Int): Iterable[(T, U)]

    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike

  111. def takeRight(n: Int): Iterable[(T, U)]

    Definition Classes
    IterableLike

  112. def takeWhile(p: ((T, U)) ⇒ Boolean): Iterable[(T, U)]

    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike

  113. def thisCollection: Iterable[(T, U)]

    Attributes
    protected[this]
    Definition Classes
    IterableLike → TraversableLike

  114. def to[Col[_]](implicit cbf: CanBuildFrom[Nothing, (T, U), Col[(T, U)]]): Col[(T, U)]

    Definition Classes
    TraversableLike → TraversableOnce → GenTraversableOnce

  115. def toArray[B >: (T, U)](implicit arg0: ClassTag[B]): Array[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  116. def toBuffer[B >: (T, U)]: Buffer[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  117. def toCollection(repr: Iterable[(T, U)]): Iterable[(T, U)]

    Attributes
    protected[this]
    Definition Classes
    IterableLike → TraversableLike

  118. def toIndexedSeq: IndexedSeq[(T, U)]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  119. def toIterable: Iterable[(T, U)]

    Definition Classes
    IterableLike → TraversableOnce → GenTraversableOnce

  120. def toIterator: Iterator[(T, U)]

    Definition Classes
    IterableLike → TraversableLike → GenTraversableOnce

  121. def toList: List[(T, U)]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  122. def toMap[T, U](implicit ev: <:<[(T, U), (T, U)]): Map[T, U]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  123. def toSeq: Seq[(T, U)]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  124. def toSet[B >: (T, U)]: Set[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  125. def toStream: Stream[(T, U)]

    Definition Classes
    IterableLike → TraversableLike → GenTraversableOnce

  126. def toString(): String

    Definition Classes
    Index → Function1 → TraversableLike → AnyRef → Any

  127. def toTraversable: Traversable[(T, U)]

    Definition Classes
    TraversableLike → TraversableOnce → GenTraversableOnce

  128. def toVector: Vector[(T, U)]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  129. def transpose[B](implicit asTraversable: ((T, U)) ⇒ GenTraversableOnce[B]): Iterable[Iterable[B]]

    Definition Classes
    GenericTraversableTemplate
    Annotations
    @migration
    Migration

    (Changed in version 2.9.0) transpose throws an IllegalArgumentException if collections are not uniformly sized.

  130. def unapply(i: Int): Option[(T, U)]

    Returns Some(t) if this int corresponds to some object, and None otherwise.

    Returns Some(t) if this int corresponds to some object, and None otherwise.

    Definition Classes
    PairIndex → Index

  131. def unzip[A1, A2](implicit asPair: ((T, U)) ⇒ (A1, A2)): (Iterable[A1], Iterable[A2])

    Definition Classes
    GenericTraversableTemplate

  132. def unzip3[A1, A2, A3](implicit asTriple: ((T, U)) ⇒ (A1, A2, A3)): (Iterable[A1], Iterable[A2], Iterable[A3])

    Definition Classes
    GenericTraversableTemplate

  133. def view(from: Int, until: Int): IterableView[(T, U), Iterable[(T, U)]]

    Definition Classes
    IterableLike → TraversableLike

  134. def view: IterableView[(T, U), Iterable[(T, U)]]

    Definition Classes
    IterableLike → TraversableLike

  135. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  138. def withFilter(p: ((T, U)) ⇒ Boolean): FilterMonadic[(T, U), Iterable[(T, U)]]

    Definition Classes
    TraversableLike → FilterMonadic

  139. def zip[A1 >: (T, U), B, That](that: GenIterable[B])(implicit bf: CanBuildFrom[Iterable[(T, U)], (A1, B), That]): That

    Definition Classes
    IterableLike → GenIterableLike

  140. def zipAll[B, A1 >: (T, U), That](that: GenIterable[B], thisElem: A1, thatElem: B)(implicit bf: CanBuildFrom[Iterable[(T, U)], (A1, B), That]): That

    Definition Classes
    IterableLike → GenIterableLike

  141. def zipWithIndex[A1 >: (T, U), That](implicit bf: CanBuildFrom[Iterable[(T, U)], (A1, Int), That]): That

    Definition Classes
    IterableLike → GenIterableLike

  142. def |[U](right: Index[U]): EitherIndex[(T, U), U]

    Definition Classes
    Index

Deprecated Value Members

  1. def /:\[A1 >: (T, U)](z: A1)(op: (A1, A1) ⇒ A1): A1

    Definition Classes
    GenTraversableOnce
    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) use fold instead

Inherited from Index[(T, U)]

Inherited from Serializable

Inherited from Serializable

Inherited from ((T, U)) ⇒ Int

Inherited from Iterable[(T, U)]

Inherited from IterableLike[(T, U), Iterable[(T, U)]]

Inherited from Equals

Inherited from GenIterable[(T, U)]

Inherited from GenIterableLike[(T, U), Iterable[(T, U)]]

Inherited from Traversable[(T, U)]

Inherited from GenTraversable[(T, U)]

Inherited from GenericTraversableTemplate[(T, U), Iterable]

Inherited from TraversableLike[(T, U), Iterable[(T, U)]]

Inherited from GenTraversableLike[(T, U), Iterable[(T, U)]]

Inherited from Parallelizable[(T, U), ParIterable[(T, U)]]

Inherited from TraversableOnce[(T, U)]

Inherited from GenTraversableOnce[(T, U)]

Inherited from FilterMonadic[(T, U), Iterable[(T, U)]]

Inherited from HasNewBuilder[(T, U), Iterable[(T, U)]]

Inherited from AnyRef

Inherited from Any

Ungrouped