scales.utils.collection.path

AbstractPathIterator

trait AbstractPathIterator[Item <: LeftLike[Item, Tree[Item, Section, CC]], Section, CC[X] <: IndexedSeqLike[X, CC[X]], T] extends Iterator[T]

Provides an Iterator from a given initial path that traverses the entire tree, allows both forwards and backwards iteration.

It specifically provides an up event, allowing consumers to "pop" the element stack

Linear Supertypes
Iterator[T], TraversableOnce[T], GenTraversableOnce[T], AnyRef, Any
Known Subclasses
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Inherited
  1. AbstractPathIterator
  2. Iterator
  3. TraversableOnce
  4. GenTraversableOnce
  5. AnyRef
  6. Any
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Type Members

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

    Definition Classes
    Iterator
  2. sealed trait State extends AnyRef

Abstract Value Members

  1. abstract def end: T

  2. abstract def event: T

  3. abstract def initialPath: Path[Item, Section, CC]

Concrete Value Members

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

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

    Definition Classes
    AnyRef → Any
  3. def ++[B >: T](that: ⇒ GenTraversableOnce[B]): Iterator[B]

    Definition Classes
    Iterator
  4. def /:[B](z: B)(op: (B, T) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce
  5. def :\[B](z: B)(op: (T, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce
  6. final def ==(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  7. object End extends State with Product with Serializable

  8. object EndElemS extends State with Product with Serializable

  9. object OnItem extends State with Product with Serializable

  10. object StartElem extends State with Product with Serializable

  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) ⇒ B, combop: (B, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce
  15. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  16. def buffered: BufferedIterator[T]

    Definition Classes
    Iterator
  17. final def canDoNext: Boolean

  18. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  19. def collect[B](pf: PartialFunction[T, 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.

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

    Definition Classes
    TraversableOnce
  21. def contains(elem: Any): Boolean

    Definition Classes
    Iterator
  22. def copyToArray[B >: T](xs: Array[B], start: Int, len: Int): Unit

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  23. def copyToArray[B >: T](xs: Array[B]): Unit

    Definition Classes
    TraversableOnce → GenTraversableOnce
  24. def copyToArray[B >: T](xs: Array[B], start: Int): Unit

    Definition Classes
    TraversableOnce → GenTraversableOnce
  25. def copyToBuffer[B >: T](dest: Buffer[B]): Unit

    Definition Classes
    TraversableOnce
  26. def corresponds[B](that: GenTraversableOnce[B])(p: (T, B) ⇒ Boolean): Boolean

    Definition Classes
    Iterator
  27. def count(p: (T) ⇒ Boolean): Int

    Definition Classes
    TraversableOnce → GenTraversableOnce
  28. def doNext(ev: T): (State, T)

  29. def drop(n: Int): Iterator[T]

    Definition Classes
    Iterator
  30. def dropWhile(p: (T) ⇒ Boolean): Iterator[T]

    Definition Classes
    Iterator
  31. def duplicate: (Iterator[T], Iterator[T])

    Definition Classes
    Iterator
  32. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  33. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  34. def exists(p: (T) ⇒ Boolean): Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  35. def filter(p: (T) ⇒ Boolean): Iterator[T]

    Definition Classes
    Iterator
  36. def filterNot(p: (T) ⇒ Boolean): Iterator[T]

    Definition Classes
    Iterator
  37. def finalize(): Unit

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

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  39. def flatMap[B](f: (T) ⇒ GenTraversableOnce[B]): Iterator[B]

    Definition Classes
    Iterator
  40. def fold[A1 >: T](z: A1)(op: (A1, A1) ⇒ A1): A1

    Definition Classes
    TraversableOnce → GenTraversableOnce
  41. def foldLeft[B](z: B)(op: (B, T) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce
  42. def foldRight[B](z: B)(op: (T, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce
  43. def forall(p: (T) ⇒ Boolean): Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  44. def foreach[U](f: (T) ⇒ U): Unit

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  45. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  46. def grouped[B >: T](size: Int): GroupedIterator[B]

    Definition Classes
    Iterator
  47. def hasDefiniteSize: Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  48. def hasNext: Boolean

    Definition Classes
    AbstractPathIterator → Iterator
  49. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  50. def indexOf[B >: T](elem: B): Int

    Definition Classes
    Iterator
  51. def indexWhere(p: (T) ⇒ Boolean): Int

    Definition Classes
    Iterator
  52. def isEmpty: Boolean

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  53. val isForward: Boolean

  54. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  55. def isTraversableAgain: Boolean

    Definition Classes
    Iterator → GenTraversableOnce
  56. def length: Int

    Definition Classes
    Iterator
  57. def map[B](f: (T) ⇒ B): Iterator[B]

    Definition Classes
    Iterator
  58. def max[B >: T](implicit cmp: Ordering[B]): T

    Definition Classes
    TraversableOnce → GenTraversableOnce
  59. def maxBy[B](f: (T) ⇒ B)(implicit cmp: Ordering[B]): T

    Definition Classes
    TraversableOnce → GenTraversableOnce
  60. def min[B >: T](implicit cmp: Ordering[B]): T

    Definition Classes
    TraversableOnce → GenTraversableOnce
  61. def minBy[B](f: (T) ⇒ B)(implicit cmp: Ordering[B]): T

    Definition Classes
    TraversableOnce → GenTraversableOnce
  62. def mkString: String

    Definition Classes
    TraversableOnce → GenTraversableOnce
  63. def mkString(sep: String): String

    Definition Classes
    TraversableOnce → GenTraversableOnce
  64. def mkString(start: String, sep: String, end: String): String

    Definition Classes
    TraversableOnce → GenTraversableOnce
  65. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  66. def next(): T

    Definition Classes
    AbstractPathIterator → Iterator
  67. var nextState: State

  68. def nonEmpty: Boolean

    Definition Classes
    TraversableOnce → GenTraversableOnce
  69. final def notify(): Unit

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

    Definition Classes
    AnyRef
  71. def padTo[A1 >: T](len: Int, elem: A1): Iterator[A1]

    Definition Classes
    Iterator
  72. def partition(p: (T) ⇒ Boolean): (Iterator[T], Iterator[T])

    Definition Classes
    Iterator
  73. def patch[B >: T](from: Int, patchElems: Iterator[B], replaced: Int): Iterator[B]

    Definition Classes
    Iterator
  74. var path: Path[Item, Section, CC]

  75. def prepareNext: Unit

    called after nextState.next, allows filtering to prepare for the next event

  76. def product[B >: T](implicit num: Numeric[B]): B

    Definition Classes
    TraversableOnce → GenTraversableOnce
  77. def reduce[A1 >: T](op: (A1, A1) ⇒ A1): A1

    Definition Classes
    TraversableOnce → GenTraversableOnce
  78. def reduceLeft[B >: T](op: (B, T) ⇒ B): B

    Definition Classes
    TraversableOnce
  79. def reduceLeftOption[B >: T](op: (B, T) ⇒ B): Option[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  80. def reduceOption[A1 >: T](op: (A1, A1) ⇒ A1): Option[A1]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  81. def reduceRight[B >: T](op: (T, B) ⇒ B): B

    Definition Classes
    TraversableOnce → GenTraversableOnce
  82. def reduceRightOption[B >: T](op: (T, B) ⇒ B): Option[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  83. def reversed: List[T]

    Attributes
    protected[this]
    Definition Classes
    TraversableOnce
  84. def sameElements(that: Iterator[_]): Boolean

    Definition Classes
    Iterator
  85. def scanLeft[B](z: B)(op: (B, T) ⇒ B): Iterator[B]

    Definition Classes
    Iterator
  86. def scanRight[B](z: B)(op: (T, B) ⇒ B): Iterator[B]

    Definition Classes
    Iterator
  87. def seq: Iterator[T]

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  88. def size: Int

    Definition Classes
    TraversableOnce → GenTraversableOnce
  89. def slice(from: Int, until: Int): Iterator[T]

    Definition Classes
    Iterator
  90. def sliding[B >: T](size: Int, step: Int): GroupedIterator[B]

    Definition Classes
    Iterator
  91. def span(p: (T) ⇒ Boolean): (Iterator[T], Iterator[T])

    Definition Classes
    Iterator
  92. def sum[B >: T](implicit num: Numeric[B]): B

    Definition Classes
    TraversableOnce → GenTraversableOnce
  93. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  94. def take(n: Int): Iterator[T]

    Definition Classes
    Iterator
  95. def takeWhile(p: (T) ⇒ Boolean): Iterator[T]

    Definition Classes
    Iterator
  96. def to[Col[_]](implicit cbf: CanBuildFrom[Nothing, T, Col[T]]): Col[T]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  97. def toArray[B >: T](implicit arg0: ClassTag[B]): Array[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  98. def toBuffer[B >: T]: Buffer[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  99. def toIndexedSeq: IndexedSeq[T]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  100. def toIterable: Iterable[T]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  101. def toIterator: Iterator[T]

    Definition Classes
    Iterator → GenTraversableOnce
  102. def toList: List[T]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  103. def toMap[T, U](implicit ev: <:<[T, (T, U)]): Map[T, U]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  104. def toSeq: Seq[T]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  105. def toSet[B >: T]: Set[B]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  106. def toStream: Stream[T]

    Definition Classes
    Iterator → GenTraversableOnce
  107. def toString(): String

    Definition Classes
    Iterator → AnyRef → Any
  108. def toTraversable: Traversable[T]

    Definition Classes
    Iterator → TraversableOnce → GenTraversableOnce
  109. def toVector: Vector[T]

    Definition Classes
    TraversableOnce → GenTraversableOnce
  110. final def wait(): Unit

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

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  113. def withFilter(p: (T) ⇒ Boolean): Iterator[T]

    Definition Classes
    Iterator
  114. def zip[B](that: Iterator[B]): Iterator[(T, B)]

    Definition Classes
    Iterator
  115. def zipAll[B, A1 >: T, B1 >: B](that: Iterator[B], thisElem: A1, thatElem: B1): Iterator[(A1, B1)]

    Definition Classes
    Iterator
  116. def zipWithIndex: Iterator[(T, Int)]

    Definition Classes
    Iterator

Inherited from Iterator[T]

Inherited from TraversableOnce[T]

Inherited from GenTraversableOnce[T]

Inherited from AnyRef

Inherited from Any

Ungrouped