Packages

c

scales.utils.collection.path

DirectionIterator

class DirectionIterator[Item <: LeftLike[Item, Tree[Item, Section, CC]], Section, CC[_]] extends AbstractPathIterator[Item, Section, CC, Path[Item, Section, CC]]

Iterates over paths using the document order it skips over EndElemS events when going forward and StartElem when reversing, returning just the path. Developers should call preceding or following before entering this iterator.

Linear Supertypes
AbstractPathIterator[Item, Section, CC, Path[Item, Section, CC]], Iterator[Path[Item, Section, CC]], IterableOnceOps[Path[Item, Section, CC], Iterator, Iterator[Path[Item, Section, CC]]], IterableOnce[Path[Item, Section, CC]], AnyRef, Any
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  2. By Inheritance
Inherited
  1. DirectionIterator
  2. AbstractPathIterator
  3. Iterator
  4. IterableOnceOps
  5. IterableOnce
  6. AnyRef
  7. Any
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Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new DirectionIterator(initialPath: Path[Item, Section, CC], isForward: Boolean = true)

Type Members

  1. sealed trait State extends AnyRef
    Definition Classes
    AbstractPathIterator
  2. class GroupedIterator[B >: A] extends AbstractIterator[Seq[B]]
    Definition Classes
    Iterator

Value Members

  1. case object End extends State with Product with Serializable
    Definition Classes
    AbstractPathIterator
  2. case object EndElemS extends State with Product with Serializable
    Definition Classes
    AbstractPathIterator
  3. case object OnItem extends State with Product with Serializable
    Definition Classes
    AbstractPathIterator
  4. case object StartElem extends State with Product with Serializable
    Definition Classes
    AbstractPathIterator
  5. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  6. final def ##: Int
    Definition Classes
    AnyRef → Any
  7. final def ++[B >: Path[Item, Section, CC]](xs: => IterableOnce[B]): Iterator[B]
    Definition Classes
    Iterator
    Annotations
    @inline()
  8. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  9. final def addString(b: StringBuilder): b.type
    Definition Classes
    IterableOnceOps
    Annotations
    @inline()
  10. final def addString(b: StringBuilder, sep: String): b.type
    Definition Classes
    IterableOnceOps
    Annotations
    @inline()
  11. def addString(b: StringBuilder, start: String, sep: String, end: String): b.type
    Definition Classes
    IterableOnceOps
  12. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  13. def buffered: BufferedIterator[Path[Item, Section, CC]]
    Definition Classes
    Iterator
  14. final def canDoNext: Boolean
    Definition Classes
    AbstractPathIterator
  15. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  16. def collect[B](pf: PartialFunction[Path[Item, Section, CC], B]): Iterator[B]
    Definition Classes
    Iterator → IterableOnceOps
  17. def collectFirst[B](pf: PartialFunction[Path[Item, Section, CC], B]): Option[B]
    Definition Classes
    IterableOnceOps
  18. def concat[B >: Path[Item, Section, CC]](xs: => IterableOnce[B]): Iterator[B]
    Definition Classes
    Iterator
  19. def contains(elem: Any): Boolean
    Definition Classes
    Iterator
  20. def copyToArray[B >: Path[Item, Section, CC]](xs: Array[B], start: Int, len: Int): Int
    Definition Classes
    IterableOnceOps
  21. def copyToArray[B >: Path[Item, Section, CC]](xs: Array[B], start: Int): Int
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecatedOverriding()
  22. def copyToArray[B >: Path[Item, Section, CC]](xs: Array[B]): Int
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecatedOverriding()
  23. def corresponds[B](that: IterableOnce[B])(p: (Path[Item, Section, CC], B) => Boolean): Boolean
    Definition Classes
    IterableOnceOps
  24. def count(p: (Path[Item, Section, CC]) => Boolean): Int
    Definition Classes
    IterableOnceOps
  25. def distinct: Iterator[Path[Item, Section, CC]]
    Definition Classes
    Iterator
  26. def distinctBy[B](f: (Path[Item, Section, CC]) => B): Iterator[Path[Item, Section, CC]]
    Definition Classes
    Iterator
  27. def doNext(ev: Path[Item, Section, CC]): (State, Path[Item, Section, CC])
    Definition Classes
    AbstractPathIterator
  28. def drop(n: Int): Iterator[Path[Item, Section, CC]]
    Definition Classes
    Iterator → IterableOnceOps
  29. def dropWhile(p: (Path[Item, Section, CC]) => Boolean): Iterator[Path[Item, Section, CC]]
    Definition Classes
    Iterator → IterableOnceOps
  30. def duplicate: (Iterator[Path[Item, Section, CC]], Iterator[Path[Item, Section, CC]])
    Definition Classes
    Iterator
  31. def end: Path[Item, Section, CC]
    Definition Classes
    DirectionIterator → AbstractPathIterator
  32. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  33. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  34. def event: Path[Item, Section, CC]
    Definition Classes
    DirectionIterator → AbstractPathIterator
  35. def exists(p: (Path[Item, Section, CC]) => Boolean): Boolean
    Definition Classes
    IterableOnceOps
  36. def filter(p: (Path[Item, Section, CC]) => Boolean): Iterator[Path[Item, Section, CC]]
    Definition Classes
    Iterator → IterableOnceOps
  37. def filterNot(p: (Path[Item, Section, CC]) => Boolean): Iterator[Path[Item, Section, CC]]
    Definition Classes
    Iterator → IterableOnceOps
  38. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  39. def find(p: (Path[Item, Section, CC]) => Boolean): Option[Path[Item, Section, CC]]
    Definition Classes
    IterableOnceOps
  40. def flatMap[B](f: (Path[Item, Section, CC]) => IterableOnce[B]): Iterator[B]
    Definition Classes
    Iterator → IterableOnceOps
  41. def flatten[B](implicit ev: (Path[Item, Section, CC]) => IterableOnce[B]): Iterator[B]
    Definition Classes
    Iterator → IterableOnceOps
  42. def fold[A1 >: Path[Item, Section, CC]](z: A1)(op: (A1, A1) => A1): A1
    Definition Classes
    IterableOnceOps
  43. def foldLeft[B](z: B)(op: (B, Path[Item, Section, CC]) => B): B
    Definition Classes
    IterableOnceOps
  44. def foldRight[B](z: B)(op: (Path[Item, Section, CC], B) => B): B
    Definition Classes
    IterableOnceOps
  45. def forall(p: (Path[Item, Section, CC]) => Boolean): Boolean
    Definition Classes
    IterableOnceOps
  46. def foreach[U](f: (Path[Item, Section, CC]) => U): Unit
    Definition Classes
    IterableOnceOps
  47. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  48. def grouped[B >: Path[Item, Section, CC]](size: Int): GroupedIterator[B]
    Definition Classes
    Iterator
  49. def hasNext: Boolean
    Definition Classes
    AbstractPathIterator → Iterator
  50. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  51. def indexOf[B >: Path[Item, Section, CC]](elem: B, from: Int): Int
    Definition Classes
    Iterator
  52. def indexOf[B >: Path[Item, Section, CC]](elem: B): Int
    Definition Classes
    Iterator
  53. def indexWhere(p: (Path[Item, Section, CC]) => Boolean, from: Int): Int
    Definition Classes
    Iterator
  54. val initialPath: Path[Item, Section, CC]
    Definition Classes
    DirectionIterator → AbstractPathIterator
  55. def isEmpty: Boolean
    Definition Classes
    Iterator → IterableOnceOps
    Annotations
    @deprecatedOverriding()
  56. val isForward: Boolean
    Definition Classes
    DirectionIterator → AbstractPathIterator
  57. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  58. def isTraversableAgain: Boolean
    Definition Classes
    IterableOnceOps
  59. final def iterator: Iterator[Path[Item, Section, CC]]
    Definition Classes
    Iterator → IterableOnce
    Annotations
    @inline()
  60. def knownSize: Int
    Definition Classes
    IterableOnce
  61. final def length: Int
    Definition Classes
    Iterator
    Annotations
    @inline()
  62. def map[B](f: (Path[Item, Section, CC]) => B): Iterator[B]
    Definition Classes
    Iterator → IterableOnceOps
  63. def max[B >: Path[Item, Section, CC]](implicit ord: Ordering[B]): Path[Item, Section, CC]
    Definition Classes
    IterableOnceOps
  64. def maxBy[B](f: (Path[Item, Section, CC]) => B)(implicit ord: Ordering[B]): Path[Item, Section, CC]
    Definition Classes
    IterableOnceOps
  65. def maxByOption[B](f: (Path[Item, Section, CC]) => B)(implicit ord: Ordering[B]): Option[Path[Item, Section, CC]]
    Definition Classes
    IterableOnceOps
  66. def maxOption[B >: Path[Item, Section, CC]](implicit ord: Ordering[B]): Option[Path[Item, Section, CC]]
    Definition Classes
    IterableOnceOps
  67. def min[B >: Path[Item, Section, CC]](implicit ord: Ordering[B]): Path[Item, Section, CC]
    Definition Classes
    IterableOnceOps
  68. def minBy[B](f: (Path[Item, Section, CC]) => B)(implicit ord: Ordering[B]): Path[Item, Section, CC]
    Definition Classes
    IterableOnceOps
  69. def minByOption[B](f: (Path[Item, Section, CC]) => B)(implicit ord: Ordering[B]): Option[Path[Item, Section, CC]]
    Definition Classes
    IterableOnceOps
  70. def minOption[B >: Path[Item, Section, CC]](implicit ord: Ordering[B]): Option[Path[Item, Section, CC]]
    Definition Classes
    IterableOnceOps
  71. final def mkString: String
    Definition Classes
    IterableOnceOps
    Annotations
    @inline()
  72. final def mkString(sep: String): String
    Definition Classes
    IterableOnceOps
    Annotations
    @inline()
  73. final def mkString(start: String, sep: String, end: String): String
    Definition Classes
    IterableOnceOps
  74. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  75. def next(): Path[Item, Section, CC]
    Definition Classes
    AbstractPathIterator → Iterator
  76. def nextOption(): Option[Path[Item, Section, CC]]
    Definition Classes
    Iterator
  77. val nextState: State
    Definition Classes
    AbstractPathIterator
  78. def nonEmpty: Boolean
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecatedOverriding()
  79. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  80. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  81. def padTo[B >: Path[Item, Section, CC]](len: Int, elem: B): Iterator[B]
    Definition Classes
    Iterator
  82. def partition(p: (Path[Item, Section, CC]) => Boolean): (Iterator[Path[Item, Section, CC]], Iterator[Path[Item, Section, CC]])
    Definition Classes
    Iterator
  83. def patch[B >: Path[Item, Section, CC]](from: Int, patchElems: Iterator[B], replaced: Int): Iterator[B]
    Definition Classes
    Iterator
  84. val path: Path[Item, Section, CC]
    Definition Classes
    AbstractPathIterator
  85. def prepareNext: Unit

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

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

    Definition Classes
    DirectionIterator → AbstractPathIterator
  86. def product[B >: Path[Item, Section, CC]](implicit num: Numeric[B]): B
    Definition Classes
    IterableOnceOps
  87. def reduce[B >: Path[Item, Section, CC]](op: (B, B) => B): B
    Definition Classes
    IterableOnceOps
  88. def reduceLeft[B >: Path[Item, Section, CC]](op: (B, Path[Item, Section, CC]) => B): B
    Definition Classes
    IterableOnceOps
  89. def reduceLeftOption[B >: Path[Item, Section, CC]](op: (B, Path[Item, Section, CC]) => B): Option[B]
    Definition Classes
    IterableOnceOps
  90. def reduceOption[B >: Path[Item, Section, CC]](op: (B, B) => B): Option[B]
    Definition Classes
    IterableOnceOps
  91. def reduceRight[B >: Path[Item, Section, CC]](op: (Path[Item, Section, CC], B) => B): B
    Definition Classes
    IterableOnceOps
  92. def reduceRightOption[B >: Path[Item, Section, CC]](op: (Path[Item, Section, CC], B) => B): Option[B]
    Definition Classes
    IterableOnceOps
  93. def reversed: Iterable[Path[Item, Section, CC]]
    Attributes
    protected
    Definition Classes
    IterableOnceOps
  94. def sameElements[B >: Path[Item, Section, CC]](that: IterableOnce[B]): Boolean
    Definition Classes
    Iterator
  95. def scanLeft[B](z: B)(op: (B, Path[Item, Section, CC]) => B): Iterator[B]
    Definition Classes
    Iterator → IterableOnceOps
  96. def size: Int
    Definition Classes
    IterableOnceOps
  97. def slice(from: Int, until: Int): Iterator[Path[Item, Section, CC]]
    Definition Classes
    Iterator → IterableOnceOps
  98. def sliceIterator(from: Int, until: Int): Iterator[Path[Item, Section, CC]]
    Attributes
    protected
    Definition Classes
    Iterator
  99. def sliding[B >: Path[Item, Section, CC]](size: Int, step: Int): GroupedIterator[B]
    Definition Classes
    Iterator
  100. def span(p: (Path[Item, Section, CC]) => Boolean): (Iterator[Path[Item, Section, CC]], Iterator[Path[Item, Section, CC]])
    Definition Classes
    Iterator → IterableOnceOps
  101. def splitAt(n: Int): (Iterator[Path[Item, Section, CC]], Iterator[Path[Item, Section, CC]])
    Definition Classes
    IterableOnceOps
  102. def stepper[S <: Stepper[_]](implicit shape: StepperShape[Path[Item, Section, CC], S]): S
    Definition Classes
    IterableOnce
  103. def sum[B >: Path[Item, Section, CC]](implicit num: Numeric[B]): B
    Definition Classes
    IterableOnceOps
  104. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  105. def take(n: Int): Iterator[Path[Item, Section, CC]]
    Definition Classes
    Iterator → IterableOnceOps
  106. def takeWhile(p: (Path[Item, Section, CC]) => Boolean): Iterator[Path[Item, Section, CC]]
    Definition Classes
    Iterator → IterableOnceOps
  107. def tapEach[U](f: (Path[Item, Section, CC]) => U): Iterator[Path[Item, Section, CC]]
    Definition Classes
    Iterator → IterableOnceOps
  108. def to[C1](factory: Factory[Path[Item, Section, CC], C1]): C1
    Definition Classes
    IterableOnceOps
  109. def toArray[B >: Path[Item, Section, CC]](implicit arg0: ClassTag[B]): Array[B]
    Definition Classes
    IterableOnceOps
  110. final def toBuffer[B >: Path[Item, Section, CC]]: Buffer[B]
    Definition Classes
    IterableOnceOps
    Annotations
    @inline()
  111. def toIndexedSeq: IndexedSeq[Path[Item, Section, CC]]
    Definition Classes
    IterableOnceOps
  112. def toList: List[Path[Item, Section, CC]]
    Definition Classes
    IterableOnceOps
  113. def toMap[K, V](implicit ev: <:<[Path[Item, Section, CC], (K, V)]): Map[K, V]
    Definition Classes
    IterableOnceOps
  114. def toSeq: Seq[Path[Item, Section, CC]]
    Definition Classes
    IterableOnceOps
  115. def toSet[B >: Path[Item, Section, CC]]: Set[B]
    Definition Classes
    IterableOnceOps
  116. def toString(): String
    Definition Classes
    Iterator → AnyRef → Any
  117. def toVector: Vector[Path[Item, Section, CC]]
    Definition Classes
    IterableOnceOps
  118. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  119. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  120. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  121. def withFilter(p: (Path[Item, Section, CC]) => Boolean): Iterator[Path[Item, Section, CC]]
    Definition Classes
    Iterator
  122. def zip[B](that: IterableOnce[B]): Iterator[(Path[Item, Section, CC], B)]
    Definition Classes
    Iterator
  123. def zipAll[A1 >: Path[Item, Section, CC], B](that: IterableOnce[B], thisElem: A1, thatElem: B): Iterator[(A1, B)]
    Definition Classes
    Iterator
  124. def zipWithIndex: Iterator[(Path[Item, Section, CC], Int)]
    Definition Classes
    Iterator → IterableOnceOps

Deprecated Value Members

  1. final def /:[B](z: B)(op: (B, Path[Item, Section, CC]) => B): B
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use foldLeft instead of /:

  2. final def :\[B](z: B)(op: (Path[Item, Section, CC], B) => B): B
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use foldRight instead of :\

  3. def aggregate[B](z: => B)(seqop: (B, Path[Item, Section, CC]) => B, combop: (B, B) => B): B
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) aggregate is not relevant for sequential collections. Use foldLeft(z)(seqop) instead.

  4. final def copyToBuffer[B >: Path[Item, Section, CC]](dest: Buffer[B]): Unit
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use dest ++= coll instead

  5. final def hasDefiniteSize: Boolean
    Definition Classes
    Iterator → IterableOnceOps
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) hasDefiniteSize on Iterator is the same as isEmpty

  6. def scanRight[B](z: B)(op: (Path[Item, Section, CC], B) => B): Iterator[B]
    Definition Classes
    Iterator
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Call scanRight on an Iterable instead.

  7. def seq: DirectionIterator.this.type
    Definition Classes
    Iterator
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Iterator.seq always returns the iterator itself

  8. final def toIterator: Iterator[Path[Item, Section, CC]]
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use .iterator instead of .toIterator

  9. final def toStream: Stream[Path[Item, Section, CC]]
    Definition Classes
    IterableOnceOps
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.13.0) Use .to(LazyList) instead of .toStream

Inherited from AbstractPathIterator[Item, Section, CC, Path[Item, Section, CC]]

Inherited from Iterator[Path[Item, Section, CC]]

Inherited from IterableOnceOps[Path[Item, Section, CC], Iterator, Iterator[Path[Item, Section, CC]]]

Inherited from IterableOnce[Path[Item, Section, CC]]

Inherited from AnyRef

Inherited from Any

Ungrouped