Packages

trait DebugTree extends Iterable[DebugTree]

The tree representing a parser's parse tree (its parser execution path).

Initially unpopulated, it will be populated with information regarding the parser, such as what it is (if it is a primitive such as parsley.internal.deepembedding.singletons.Pure, or a user-defined named parser if names are collected) as the parser itself runs on some input.

Any tree node will store the input it has parsed (or attempted to parse) as well as its success state as an optional ParseAttempt instance.

Although this trait is unsealed, it is not useful to make a subtype of this trait, as this trait's sole purpose is to provide safe methods into handling the frozen trees produced by the debugger.

Source
DebugTree.scala
Since

4.5.0

Linear Supertypes
Iterable[DebugTree], IterableLike[DebugTree, Iterable[DebugTree]], Equals, GenIterable[DebugTree], GenIterableLike[DebugTree, Iterable[DebugTree]], Traversable[DebugTree], GenTraversable[DebugTree], GenericTraversableTemplate[DebugTree, Iterable], TraversableLike[DebugTree, Iterable[DebugTree]], GenTraversableLike[DebugTree, Iterable[DebugTree]], Parallelizable[DebugTree, ParIterable[DebugTree]], TraversableOnce[DebugTree], GenTraversableOnce[DebugTree], FilterMonadic[DebugTree, Iterable[DebugTree]], HasNewBuilder[DebugTree, Iterable[parsley.debugger.DebugTree] @scala.annotation.unchecked.uncheckedVariance], AnyRef, Any
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Inherited
  1. DebugTree
  2. Iterable
  3. IterableLike
  4. Equals
  5. GenIterable
  6. GenIterableLike
  7. Traversable
  8. GenTraversable
  9. GenericTraversableTemplate
  10. TraversableLike
  11. GenTraversableLike
  12. Parallelizable
  13. TraversableOnce
  14. GenTraversableOnce
  15. FilterMonadic
  16. HasNewBuilder
  17. AnyRef
  18. Any
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Visibility
  1. Public
  2. All

Type Members

  1. type Self = Iterable[DebugTree]
    Attributes
    protected[this]
    Definition Classes
    TraversableLike
  2. class WithFilter extends FilterMonadic[A, Repr]
    Definition Classes
    TraversableLike

Abstract Value Members

  1. abstract def childNumber: Option[Long]

    The numerical identifier of this child, which is defined if this is a child parser that consumes input.

  2. abstract def fullInput: String

    Get the full input that was attempted to be parsed by the debugged parser.

    Get the full input that was attempted to be parsed by the debugged parser.

    This is the whole input, unaltered, even parts where the parser did not attempt to parse. To see only the input a particular node or child node has viewed, look inside parseResults.

  3. abstract def internalName: String

    The type name of the parser that formed this node.

  4. abstract def nodeChildren: Map[String, DebugTree]

    What are the child debug nodes for this node?

    What are the child debug nodes for this node?

    The map provided by the implementation should be a linked map in order to preserve the order of child parser occurrences within each parser.

    Internally, child nodes are given an arbitrary numeric suffix to disambiguate them in the map if multiple child nodes have the same parser name. This also allows one to traverse the tree down specific nodes via keys.

    Those internal names are not represented if checking parserName.

  5. abstract def parseResults: Option[ParseAttempt]

    Get the potential parse attempt recorded for this particular parser.

  6. abstract def parserName: String

    The name of the parser that made this node.

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. def ++[B >: DebugTree, That](that: GenTraversableOnce[B])(implicit bf: CanBuildFrom[Iterable[DebugTree], B, That]): That
    Definition Classes
    TraversableLike → GenTraversableLike
  4. def ++:[B >: DebugTree, That](that: Traversable[B])(implicit bf: CanBuildFrom[Iterable[DebugTree], B, That]): That
    Definition Classes
    TraversableLike
  5. def ++:[B >: DebugTree, That](that: TraversableOnce[B])(implicit bf: CanBuildFrom[Iterable[DebugTree], B, That]): That
    Definition Classes
    TraversableLike
  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, DebugTree) ⇒ B, combop: (B, B) ⇒ B): B
    Definition Classes
    TraversableOnce → GenTraversableOnce
  11. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  12. def canEqual(that: Any): Boolean
    Definition Classes
    IterableLike → Equals
  13. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  14. def collect[B, That](pf: PartialFunction[DebugTree, B])(implicit bf: CanBuildFrom[Iterable[DebugTree], B, That]): That
    Definition Classes
    TraversableLike → GenTraversableLike
  15. def collectFirst[B](pf: PartialFunction[DebugTree, B]): Option[B]
    Definition Classes
    TraversableOnce
  16. def companion: GenericCompanion[Iterable]
    Definition Classes
    Iterable → GenIterable → Traversable → GenTraversable → GenericTraversableTemplate
  17. def copyToArray[B >: DebugTree](xs: Array[B], start: Int, len: Int): Unit
    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce
  18. def copyToArray[B >: DebugTree](xs: Array[B]): Unit
    Definition Classes
    TraversableOnce → GenTraversableOnce
  19. def copyToArray[B >: DebugTree](xs: Array[B], start: Int): Unit
    Definition Classes
    TraversableOnce → GenTraversableOnce
  20. def copyToBuffer[B >: DebugTree](dest: Buffer[B]): Unit
    Definition Classes
    TraversableOnce
  21. def count(p: (DebugTree) ⇒ Boolean): Int
    Definition Classes
    TraversableOnce → GenTraversableOnce
  22. def drop(n: Int): Iterable[DebugTree]
    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike
  23. def dropRight(n: Int): Iterable[DebugTree]
    Definition Classes
    IterableLike
  24. def dropWhile(p: (DebugTree) ⇒ Boolean): Iterable[DebugTree]
    Definition Classes
    TraversableLike → GenTraversableLike
  25. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  26. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  27. def exists(p: (DebugTree) ⇒ Boolean): Boolean
    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce
  28. def filter(p: (DebugTree) ⇒ Boolean): Iterable[DebugTree]
    Definition Classes
    TraversableLike → GenTraversableLike
  29. def filterNot(p: (DebugTree) ⇒ Boolean): Iterable[DebugTree]
    Definition Classes
    TraversableLike → GenTraversableLike
  30. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  31. def find(p: (DebugTree) ⇒ Boolean): Option[DebugTree]
    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce
  32. def flatMap[B, That](f: (DebugTree) ⇒ GenTraversableOnce[B])(implicit bf: CanBuildFrom[Iterable[DebugTree], B, That]): That
    Definition Classes
    TraversableLike → GenTraversableLike → FilterMonadic
  33. def flatten[B](implicit asTraversable: (DebugTree) ⇒ GenTraversableOnce[B]): Iterable[B]
    Definition Classes
    GenericTraversableTemplate
  34. def fold[A1 >: DebugTree](z: A1)(op: (A1, A1) ⇒ A1): A1
    Definition Classes
    TraversableOnce → GenTraversableOnce
  35. def foldLeft[B](z: B)(op: (B, DebugTree) ⇒ B): B
    Definition Classes
    TraversableOnce → GenTraversableOnce
  36. def foldRight[B](z: B)(op: (DebugTree, B) ⇒ B): B
    Definition Classes
    IterableLike → TraversableOnce → GenTraversableOnce
  37. def forall(p: (DebugTree) ⇒ Boolean): Boolean
    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce
  38. def foreach[U](f: (DebugTree) ⇒ U): Unit
    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike → TraversableOnce → GenTraversableOnce → FilterMonadic
  39. def genericBuilder[B]: Builder[B, Iterable[B]]
    Definition Classes
    GenericTraversableTemplate
  40. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  41. def groupBy[K](f: (DebugTree) ⇒ K): Map[K, Iterable[DebugTree]]
    Definition Classes
    TraversableLike → GenTraversableLike
  42. def grouped(size: Int): Iterator[Iterable[DebugTree]]
    Definition Classes
    IterableLike
  43. def hasDefiniteSize: Boolean
    Definition Classes
    TraversableLike → TraversableOnce → GenTraversableOnce
  44. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  45. def head: DebugTree
    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike
  46. def headOption: Option[DebugTree]
    Definition Classes
    TraversableLike → GenTraversableLike
  47. def init: Iterable[DebugTree]
    Definition Classes
    TraversableLike → GenTraversableLike
  48. def inits: Iterator[Iterable[DebugTree]]
    Definition Classes
    TraversableLike
  49. def isEmpty: Boolean
    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce
  50. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  51. final def isTraversableAgain: Boolean
    Definition Classes
    TraversableLike → GenTraversableLike → GenTraversableOnce
  52. def iterator: Iterator[DebugTree]

    Provides a depth-first view of the tree as an iterator.

    Provides a depth-first view of the tree as an iterator.

    Definition Classes
    DebugTree → IterableLike → GenIterableLike
  53. def last: DebugTree
    Definition Classes
    TraversableLike → GenTraversableLike
  54. def lastOption: Option[DebugTree]
    Definition Classes
    TraversableLike → GenTraversableLike
  55. def map[B, That](f: (DebugTree) ⇒ B)(implicit bf: CanBuildFrom[Iterable[DebugTree], B, That]): That
    Definition Classes
    TraversableLike → GenTraversableLike → FilterMonadic
  56. def max[B >: DebugTree](implicit cmp: Ordering[B]): DebugTree
    Definition Classes
    TraversableOnce → GenTraversableOnce
  57. def maxBy[B](f: (DebugTree) ⇒ B)(implicit cmp: Ordering[B]): DebugTree
    Definition Classes
    TraversableOnce → GenTraversableOnce
  58. def min[B >: DebugTree](implicit cmp: Ordering[B]): DebugTree
    Definition Classes
    TraversableOnce → GenTraversableOnce
  59. def minBy[B](f: (DebugTree) ⇒ B)(implicit cmp: Ordering[B]): DebugTree
    Definition Classes
    TraversableOnce → GenTraversableOnce
  60. def mkString: String
    Definition Classes
    TraversableOnce → GenTraversableOnce
  61. def mkString(sep: String): String
    Definition Classes
    TraversableOnce → GenTraversableOnce
  62. def mkString(start: String, sep: String, end: String): String
    Definition Classes
    TraversableOnce → GenTraversableOnce
  63. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  64. def newBuilder: Builder[DebugTree, Iterable[DebugTree]]
    Attributes
    protected[this]
    Definition Classes
    GenericTraversableTemplate → HasNewBuilder
  65. def nonEmpty: Boolean
    Definition Classes
    TraversableOnce → GenTraversableOnce
  66. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  67. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  68. def par: ParIterable[DebugTree]
    Definition Classes
    Parallelizable
  69. def parCombiner: Combiner[DebugTree, ParIterable[DebugTree]]
    Attributes
    protected[this]
    Definition Classes
    TraversableLike → Parallelizable
  70. def partition(p: (DebugTree) ⇒ Boolean): (Iterable[DebugTree], Iterable[DebugTree])
    Definition Classes
    TraversableLike → GenTraversableLike
  71. def product[B >: DebugTree](implicit num: Numeric[B]): B
    Definition Classes
    TraversableOnce → GenTraversableOnce
  72. def reduce[A1 >: DebugTree](op: (A1, A1) ⇒ A1): A1
    Definition Classes
    TraversableOnce → GenTraversableOnce
  73. def reduceLeft[B >: DebugTree](op: (B, DebugTree) ⇒ B): B
    Definition Classes
    TraversableOnce
  74. def reduceLeftOption[B >: DebugTree](op: (B, DebugTree) ⇒ B): Option[B]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  75. def reduceOption[A1 >: DebugTree](op: (A1, A1) ⇒ A1): Option[A1]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  76. def reduceRight[B >: DebugTree](op: (DebugTree, B) ⇒ B): B
    Definition Classes
    IterableLike → TraversableOnce → GenTraversableOnce
  77. def reduceRightOption[B >: DebugTree](op: (DebugTree, B) ⇒ B): Option[B]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  78. def repr: Iterable[DebugTree]
    Definition Classes
    TraversableLike → GenTraversableLike
  79. def reversed: List[DebugTree]
    Attributes
    protected[this]
    Definition Classes
    TraversableOnce
  80. def sameElements[B >: DebugTree](that: GenIterable[B]): Boolean
    Definition Classes
    IterableLike → GenIterableLike
  81. def scan[B >: DebugTree, That](z: B)(op: (B, B) ⇒ B)(implicit cbf: CanBuildFrom[Iterable[DebugTree], B, That]): That
    Definition Classes
    TraversableLike → GenTraversableLike
  82. def scanLeft[B, That](z: B)(op: (B, DebugTree) ⇒ B)(implicit bf: CanBuildFrom[Iterable[DebugTree], B, That]): That
    Definition Classes
    TraversableLike → GenTraversableLike
  83. def scanRight[B, That](z: B)(op: (DebugTree, B) ⇒ B)(implicit bf: CanBuildFrom[Iterable[DebugTree], 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.

  84. def seq: Iterable[DebugTree]
    Definition Classes
    Iterable → GenIterable → Traversable → GenTraversable → Parallelizable → TraversableOnce → GenTraversableOnce
  85. def size: Int
    Definition Classes
    TraversableOnce → GenTraversableOnce
  86. def sizeHintIfCheap: Int
    Attributes
    protected[collection]
    Definition Classes
    GenTraversableOnce
  87. def slice(from: Int, until: Int): Iterable[DebugTree]
    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike
  88. def sliding(size: Int, step: Int): Iterator[Iterable[DebugTree]]
    Definition Classes
    IterableLike
  89. def sliding(size: Int): Iterator[Iterable[DebugTree]]
    Definition Classes
    IterableLike
  90. def span(p: (DebugTree) ⇒ Boolean): (Iterable[DebugTree], Iterable[DebugTree])
    Definition Classes
    TraversableLike → GenTraversableLike
  91. def splitAt(n: Int): (Iterable[DebugTree], Iterable[DebugTree])
    Definition Classes
    TraversableLike → GenTraversableLike
  92. def stringPrefix: String
    Definition Classes
    TraversableLike → GenTraversableLike
  93. def sum[B >: DebugTree](implicit num: Numeric[B]): B
    Definition Classes
    TraversableOnce → GenTraversableOnce
  94. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  95. def tail: Iterable[DebugTree]
    Definition Classes
    TraversableLike → GenTraversableLike
  96. def tails: Iterator[Iterable[DebugTree]]
    Definition Classes
    TraversableLike
  97. def take(n: Int): Iterable[DebugTree]
    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike
  98. def takeRight(n: Int): Iterable[DebugTree]
    Definition Classes
    IterableLike
  99. def takeWhile(p: (DebugTree) ⇒ Boolean): Iterable[DebugTree]
    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike
  100. def thisCollection: Iterable[DebugTree]
    Attributes
    protected[this]
    Definition Classes
    IterableLike → TraversableLike
  101. def to[Col[_]](implicit cbf: CanBuildFrom[Nothing, DebugTree, Col[DebugTree]]): Col[DebugTree]
    Definition Classes
    TraversableLike → TraversableOnce → GenTraversableOnce
  102. def toArray[B >: DebugTree](implicit arg0: ClassTag[B]): Array[B]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  103. def toBuffer[B >: DebugTree]: Buffer[B]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  104. def toCollection(repr: Iterable[DebugTree]): Iterable[DebugTree]
    Attributes
    protected[this]
    Definition Classes
    IterableLike → TraversableLike
  105. def toIndexedSeq: IndexedSeq[DebugTree]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  106. def toIterable: Iterable[DebugTree]
    Definition Classes
    IterableLike → TraversableOnce → GenTraversableOnce
  107. def toIterator: Iterator[DebugTree]
    Definition Classes
    IterableLike → TraversableLike → GenTraversableOnce
    Annotations
    @deprecatedOverriding( ... , "2.11.0" )
  108. def toList: List[DebugTree]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  109. def toMap[T, U](implicit ev: <:<[DebugTree, (T, U)]): Map[T, U]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  110. def toSeq: Seq[DebugTree]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  111. def toSet[B >: DebugTree]: Set[B]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  112. def toStream: Stream[DebugTree]
    Definition Classes
    IterableLike → TraversableLike → GenTraversableOnce
  113. def toString(): String
    Definition Classes
    DebugTree → TraversableLike → AnyRef → Any
  114. def toTraversable: Traversable[DebugTree]
    Definition Classes
    TraversableLike → TraversableOnce → GenTraversableOnce
    Annotations
    @deprecatedOverriding( ... , "2.11.0" )
  115. def toVector: Vector[DebugTree]
    Definition Classes
    TraversableOnce → GenTraversableOnce
  116. def transpose[B](implicit asTraversable: (DebugTree) ⇒ 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.

  117. def unzip[A1, A2](implicit asPair: (DebugTree) ⇒ (A1, A2)): (Iterable[A1], Iterable[A2])
    Definition Classes
    GenericTraversableTemplate
  118. def unzip3[A1, A2, A3](implicit asTriple: (DebugTree) ⇒ (A1, A2, A3)): (Iterable[A1], Iterable[A2], Iterable[A3])
    Definition Classes
    GenericTraversableTemplate
  119. def view(from: Int, until: Int): IterableView[DebugTree, Iterable[DebugTree]]
    Definition Classes
    IterableLike → TraversableLike
  120. def view: IterableView[DebugTree, Iterable[DebugTree]]
    Definition Classes
    IterableLike → TraversableLike
  121. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  122. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  123. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  124. def withFilter(p: (DebugTree) ⇒ Boolean): FilterMonadic[DebugTree, Iterable[DebugTree]]
    Definition Classes
    TraversableLike → FilterMonadic
  125. def zip[A1 >: DebugTree, B, That](that: GenIterable[B])(implicit bf: CanBuildFrom[Iterable[DebugTree], (A1, B), That]): That
    Definition Classes
    IterableLike → GenIterableLike
  126. def zipAll[B, A1 >: DebugTree, That](that: GenIterable[B], thisElem: A1, thatElem: B)(implicit bf: CanBuildFrom[Iterable[DebugTree], (A1, B), That]): That
    Definition Classes
    IterableLike → GenIterableLike
  127. def zipWithIndex[A1 >: DebugTree, That](implicit bf: CanBuildFrom[Iterable[DebugTree], (A1, Int), That]): That
    Definition Classes
    IterableLike → GenIterableLike

Deprecated Value Members

  1. def /:[B](z: B)(op: (B, DebugTree) ⇒ B): B
    Definition Classes
    TraversableOnce → GenTraversableOnce
    Annotations
    @deprecated
    Deprecated

    (Since version 2.12.10) Use foldLeft instead of /:

  2. def :\[B](z: B)(op: (DebugTree, B) ⇒ B): B
    Definition Classes
    TraversableOnce → GenTraversableOnce
    Annotations
    @deprecated
    Deprecated

    (Since version 2.12.10) Use foldRight instead of :\

Inherited from Iterable[DebugTree]

Inherited from IterableLike[DebugTree, Iterable[DebugTree]]

Inherited from Equals

Inherited from GenIterable[DebugTree]

Inherited from GenIterableLike[DebugTree, Iterable[DebugTree]]

Inherited from Traversable[DebugTree]

Inherited from GenTraversable[DebugTree]

Inherited from GenericTraversableTemplate[DebugTree, Iterable]

Inherited from TraversableLike[DebugTree, Iterable[DebugTree]]

Inherited from GenTraversableLike[DebugTree, Iterable[DebugTree]]

Inherited from Parallelizable[DebugTree, ParIterable[DebugTree]]

Inherited from TraversableOnce[DebugTree]

Inherited from GenTraversableOnce[DebugTree]

Inherited from FilterMonadic[DebugTree, Iterable[DebugTree]]

Inherited from HasNewBuilder[DebugTree, Iterable[parsley.debugger.DebugTree] @scala.annotation.unchecked.uncheckedVariance]

Inherited from AnyRef

Inherited from Any

Ungrouped