com.twitter.cassovary.graph

RandomBoundedTraverser

Related Doc: package graph

class RandomBoundedTraverser[+V <: Node] extends RandomTraverser[V] with BoundedIterator[V]

Same as RandomTraverser except that the number of steps taken is bounded by maxSteps

Linear Supertypes
BoundedIterator[V], RandomTraverser[V], Traverser[V], Iterator[V], TraversableOnce[V], GenTraversableOnce[V], AnyRef, Any
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Inherited
  1. RandomBoundedTraverser
  2. BoundedIterator
  3. RandomTraverser
  4. Traverser
  5. Iterator
  6. TraversableOnce
  7. GenTraversableOnce
  8. AnyRef
  9. Any
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Instance Constructors

  1. new RandomBoundedTraverser(graph: Graph[V], dir: GraphDir, homeNodeIds: Seq[Int], maxStepss: Long, walkParams: RandomWalkParams)

Type Members

  1. class GroupedIterator[B >: A] extends AbstractIterator[Seq[B]] with Iterator[Seq[B]]

    Definition Classes
    Iterator

Value Members

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

    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

    Definition Classes
    AnyRef → Any

  3. def ++[B >: V](that: ⇒ GenTraversableOnce[B]): Iterator[B]

    Definition Classes
    Iterator

  4. def /:[B](z: B)(op: (B, V) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  5. def :\[B](z: B)(op: (V, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

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

    Definition Classes
    AnyRef → Any

  7. def addString(b: StringBuilder): StringBuilder

    Definition Classes
    TraversableOnce

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

    Definition Classes
    TraversableOnce

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

    Definition Classes
    TraversableOnce

  10. def aggregate[B](z: ⇒ B)(seqop: (B, V) ⇒ B, combop: (B, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  11. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  12. def buffered: BufferedIterator[V]

    Definition Classes
    Iterator

  13. def clone(): AnyRef

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

  14. def collect[B](pf: PartialFunction[V, B]): Iterator[B]

    Definition Classes
    Iterator
    Annotations
    @migration
    Migration

    (Changed in version 2.8.0) collect has changed. The previous behavior can be reproduced with toSeq.

  15. def collectFirst[B](pf: PartialFunction[V, B]): Option[B]

    Definition Classes
    TraversableOnce

  16. def contains(elem: Any): Boolean

    Definition Classes
    Iterator

  17. def copyToArray[B >: V](xs: Array[B], start: Int, len: Int): Unit

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  18. def copyToArray[B >: V](xs: Array[B]): Unit

    Definition Classes
    TraversableOnce → GenTraversableOnce

  19. def copyToArray[B >: V](xs: Array[B], start: Int): Unit

    Definition Classes
    TraversableOnce → GenTraversableOnce

  20. def copyToBuffer[B >: V](dest: Buffer[B]): Unit

    Definition Classes
    TraversableOnce

  21. def corresponds[B](that: GenTraversableOnce[B])(p: (V, B) ⇒ Boolean): Boolean

    Definition Classes
    Iterator

  22. def count(p: (V) ⇒ Boolean): Int

    Definition Classes
    TraversableOnce → GenTraversableOnce

  23. def drop(n: Int): Iterator[V]

    Definition Classes
    Iterator

  24. def dropWhile(p: (V) ⇒ Boolean): Iterator[V]

    Definition Classes
    Iterator

  25. def duplicate: (Iterator[V], Iterator[V])

    Definition Classes
    Iterator

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

    Definition Classes
    AnyRef

  27. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  28. def exists(p: (V) ⇒ Boolean): Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  29. def filter(p: (V) ⇒ Boolean): Iterator[V]

    Definition Classes
    Iterator

  30. def filterNot(p: (V) ⇒ Boolean): Iterator[V]

    Definition Classes
    Iterator

  31. def finalize(): Unit

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

  32. def find(p: (V) ⇒ Boolean): Option[V]

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  33. def flatMap[B](f: (V) ⇒ GenTraversableOnce[B]): Iterator[B]

    Definition Classes
    Iterator

  34. def fold[A1 >: V](z: A1)(op: (A1, A1) ⇒ A1): A1

    Definition Classes
    TraversableOnce → GenTraversableOnce

  35. def foldLeft[B](z: B)(op: (B, V) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  36. def foldRight[B](z: B)(op: (V, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  37. def forall(p: (V) ⇒ Boolean): Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  38. def foreach[U](f: (V) ⇒ U): Unit

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

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

    Definition Classes
    AnyRef → Any

  40. def getExistingNodeById[W >: V <: Node](graph: Graph[W], id: Int): W

    Traverser only visits node Ids listed in some node's edges, and thus we know that node must exist, safe to assume graph.getNodeById return non-None value

    Traverser only visits node Ids listed in some node's edges, and thus we know that node must exist, safe to assume graph.getNodeById return non-None value

    Attributes
    protected
    Definition Classes
    Traverser

  41. def grouped[B >: V](size: Int): GroupedIterator[B]

    Definition Classes
    Iterator

  42. def hasDefiniteSize: Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  43. def hasNext: Boolean

    Definition Classes
    BoundedIterator → Iterator

  44. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  45. def indexOf[B >: V](elem: B): Int

    Definition Classes
    Iterator

  46. def indexWhere(p: (V) ⇒ Boolean): Int

    Definition Classes
    Iterator

  47. def isEmpty: Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  48. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  49. def isTraversableAgain: Boolean

    Definition Classes
    Iterator → GenTraversableOnce

  50. def length: Int

    Definition Classes
    Iterator

  51. def map[B](f: (V) ⇒ B): Iterator[B]

    Definition Classes
    Iterator

  52. def max[B >: V](implicit cmp: Ordering[B]): V

    Definition Classes
    TraversableOnce → GenTraversableOnce

  53. def maxBy[B](f: (V) ⇒ B)(implicit cmp: Ordering[B]): V

    Definition Classes
    TraversableOnce → GenTraversableOnce

  54. val maxSteps: Option[Long]

    returns

    If option is defined, it is the maximal number of elements the iterator returns. If is None, the iterator is not bounded.

    Definition Classes
    RandomBoundedTraverser → BoundedIterator

  55. def min[B >: V](implicit cmp: Ordering[B]): V

    Definition Classes
    TraversableOnce → GenTraversableOnce

  56. def minBy[B](f: (V) ⇒ B)(implicit cmp: Ordering[B]): V

    Definition Classes
    TraversableOnce → GenTraversableOnce

  57. def mkString: String

    Definition Classes
    TraversableOnce → GenTraversableOnce

  58. def mkString(sep: String): String

    Definition Classes
    TraversableOnce → GenTraversableOnce

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

    Definition Classes
    TraversableOnce → GenTraversableOnce

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

    Definition Classes
    AnyRef

  61. def next(): V

    Definition Classes
    BoundedIterator → Iterator

  62. def nonEmpty: Boolean

    Definition Classes
    TraversableOnce → GenTraversableOnce

  63. final def notify(): Unit

    Definition Classes
    AnyRef

  64. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  65. def padTo[A1 >: V](len: Int, elem: A1): Iterator[A1]

    Definition Classes
    Iterator

  66. def partition(p: (V) ⇒ Boolean): (Iterator[V], Iterator[V])

    Definition Classes
    Iterator

  67. def patch[B >: V](from: Int, patchElems: Iterator[B], replaced: Int): Iterator[B]

    Definition Classes
    Iterator

  68. def product[B >: V](implicit num: Numeric[B]): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  69. def reduce[A1 >: V](op: (A1, A1) ⇒ A1): A1

    Definition Classes
    TraversableOnce → GenTraversableOnce

  70. def reduceLeft[B >: V](op: (B, V) ⇒ B): B

    Definition Classes
    TraversableOnce

  71. def reduceLeftOption[B >: V](op: (B, V) ⇒ B): Option[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  72. def reduceOption[A1 >: V](op: (A1, A1) ⇒ A1): Option[A1]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  73. def reduceRight[B >: V](op: (V, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

  74. def reduceRightOption[B >: V](op: (V, B) ⇒ B): Option[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  75. def reversed: List[V]

    Attributes
    protected[this]
    Definition Classes
    TraversableOnce

  76. def sameElements(that: Iterator[_]): Boolean

    Definition Classes
    Iterator

  77. def scanLeft[B](z: B)(op: (B, V) ⇒ B): Iterator[B]

    Definition Classes
    Iterator

  78. def scanRight[B](z: B)(op: (V, B) ⇒ B): Iterator[B]

    Definition Classes
    Iterator

  79. def seenBefore(id: Int): Boolean

    Attributes
    protected
    Definition Classes
    RandomTraverser

  80. def seq: Iterator[V]

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  81. def size: Int

    Definition Classes
    TraversableOnce → GenTraversableOnce

  82. def slice(from: Int, until: Int): Iterator[V]

    Definition Classes
    Iterator

  83. def sliding[B >: V](size: Int, step: Int): GroupedIterator[B]

    Definition Classes
    Iterator

  84. def span(p: (V) ⇒ Boolean): (Iterator[V], Iterator[V])

    Definition Classes
    Iterator

  85. def sum[B >: V](implicit num: Numeric[B]): B

    Definition Classes
    TraversableOnce → GenTraversableOnce

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

    Definition Classes
    AnyRef

  87. def take(n: Int): Iterator[V]

    Definition Classes
    Iterator

  88. def takeWhile(p: (V) ⇒ Boolean): Iterator[V]

    Definition Classes
    Iterator

  89. def to[Col[_]](implicit cbf: CanBuildFrom[Nothing, V, Col[V]]): Col[V]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  90. def toArray[B >: V](implicit arg0: ClassTag[B]): Array[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  91. def toBuffer[B >: V]: Buffer[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  92. def toIndexedSeq: IndexedSeq[V]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  93. def toIterable: Iterable[V]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  94. def toIterator: Iterator[V]

    Definition Classes
    Iterator → GenTraversableOnce

  95. def toList: List[V]

    Definition Classes
    TraversableOnce → GenTraversableOnce

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

    Definition Classes
    TraversableOnce → GenTraversableOnce

  97. def toSeq: Seq[V]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  98. def toSet[B >: V]: Set[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  99. def toStream: Stream[V]

    Definition Classes
    Iterator → GenTraversableOnce

  100. def toString(): String

    Definition Classes
    Iterator → AnyRef → Any

  101. def toTraversable: Traversable[V]

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce

  102. def toVector: Vector[V]

    Definition Classes
    TraversableOnce → GenTraversableOnce

  103. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  106. def withFilter(p: (V) ⇒ Boolean): Iterator[V]

    Definition Classes
    Iterator

  107. def zip[B](that: Iterator[B]): Iterator[(V, B)]

    Definition Classes
    Iterator

  108. def zipAll[B, A1 >: V, B1 >: B](that: Iterator[B], thisElem: A1, thatElem: B1): Iterator[(A1, B1)]

    Definition Classes
    Iterator

  109. def zipWithIndex: Iterator[(V, Int)]

    Definition Classes
    Iterator

Inherited from BoundedIterator[V]

Inherited from RandomTraverser[V]

Inherited from Traverser[V]

Inherited from Iterator[V]

Inherited from TraversableOnce[V]

Inherited from GenTraversableOnce[V]

Inherited from AnyRef

Inherited from Any

Ungrouped