scalax.file

PathSet

trait PathSet [+T] extends Iterable[T] with PathSetLike[T, PathSet[T]]

An iterable that permits iterating over a directory tree starting at a root Path. The PathSet is an example of a non-strict collection which means methods like collect, filter, map do not trigger a traversal of the set. To overcome this restriction one can all force to load the entire set into memory.

When a method is called the root Path is checked to determine if it is a Directory. If not a NotDirectoryException is thrown.

If an IOException is encountered while iterating a ConcurrentModificationException is thrown with case IOException

Since

1.0

See also

NotDirectoryException

Linear Supertypes
PathSetLike[T, PathSet[T]], PathFinder[T], Iterable[T], IterableLike[T, PathSet[T]], Equals, GenIterable[T], GenIterableLike[T, PathSet[T]], Traversable[T], GenTraversable[T], GenericTraversableTemplate[T, Iterable], TraversableLike[T, PathSet[T]], GenTraversableLike[T, PathSet[T]], Parallelizable[T, ParIterable[T]], TraversableOnce[T], GenTraversableOnce[T], FilterMonadic[T, PathSet[T]], HasNewBuilder[T, PathSet[T]], AnyRef, Any
Known Subclasses
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  1. PathSet
  2. PathSetLike
  3. PathFinder
  4. Iterable
  5. IterableLike
  6. Equals
  7. GenIterable
  8. GenIterableLike
  9. Traversable
  10. GenTraversable
  11. GenericTraversableTemplate
  12. TraversableLike
  13. GenTraversableLike
  14. Parallelizable
  15. TraversableOnce
  16. GenTraversableOnce
  17. FilterMonadic
  18. HasNewBuilder
  19. AnyRef
  20. Any
Visibility
  1. Public
  2. All

Type Members

  1. type Self = PathSet[T]

    Attributes
    protected
    Definition Classes
    TraversableLike

Abstract Value Members

  1. def * [F] (filter: F)(implicit factory: PathMatcherFactory[F]): PathSet[T]

    Constructs a new finder that selects all paths with a name that matches filter and are immediate children of paths selected by this finder.

    Constructs a new finder that selects all paths with a name that matches filter and are immediate children of paths selected by this finder.

    Attributes
    abstract
    Definition Classes
    PathSetLikePathFinder
  2. def ** [F] (filter: F)(implicit factory: PathMatcherFactory[F]): PathSet[T]

    Constructs a new finder that selects all paths with a name that matches filter and are descendants of paths selected by this finder.

    Constructs a new finder that selects all paths with a name that matches filter and are descendants of paths selected by this finder.

    Attributes
    abstract
    Definition Classes
    PathSetLikePathFinder
  3. def *** : PathSet[T]

    Attributes
    abstract
    Definition Classes
    PathSetLikePathFinder
  4. def +++ [U >: T] (includes: PathFinder[U]): PathSet[U]

    The union of the paths found by this PathSet with the paths found by 'paths'.

    The union of the paths found by this PathSet with the paths found by 'paths'.

    Attributes
    abstract
    Definition Classes
    PathSetLikePathFinder
  5. def --- [U >: T] (excludes: PathFinder[U]): PathSet[T]

    Excludes all paths from excludes from the paths selected by this PathSet.

    Excludes all paths from excludes from the paths selected by this PathSet.

    Attributes
    abstract
    Definition Classes
    PathSetLikePathFinder
  6. def / (literal: String): PathSet[T]

    Constructs a new finder that selects all paths with name literal that are immediate children of paths selected by this finder.

    Constructs a new finder that selects all paths with name literal that are immediate children of paths selected by this finder.

    Attributes
    abstract
    Definition Classes
    PathSetLikePathFinder
  7. def iterator : Iterator[T]

    Attributes
    abstract
    Definition Classes
    PathFinder

Concrete Value Members

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

    Attributes
    final
    Definition Classes
    AnyRef
  2. def != (arg0: Any): Boolean

    Attributes
    final
    Definition Classes
    Any
  3. def ## (): Int

    Attributes
    final
    Definition Classes
    AnyRef → Any
  4. def ++ [B >: T, That] (that: TraversableOnce[B])(implicit bf: CanBuildFrom[PathSet[T], B, That]): That

    Definition Classes
    TraversableLike
    Annotations
    @bridge()
  5. def ++ [B >: T, That] (that: GenTraversableOnce[B])(implicit bf: CanBuildFrom[PathSet[T], B, That]): That

    Definition Classes
    TraversableLike → GenTraversableLike
  6. def ++: [B >: T, That] (that: Traversable[B])(implicit bf: CanBuildFrom[PathSet[T], B, That]): That

    Definition Classes
    TraversableLike
  7. def ++: [B >: T, That] (that: TraversableOnce[B])(implicit bf: CanBuildFrom[PathSet[T], B, That]): That

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

    Definition Classes
    TraversableOnce → GenTraversableOnce
  9. def /:\ [A1 >: T] (z: A1)(op: (A1, A1) ⇒ A1): A1

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

    Definition Classes
    TraversableOnce → GenTraversableOnce
  11. def == (arg0: AnyRef): Boolean

    Attributes
    final
    Definition Classes
    AnyRef
  12. def == (arg0: Any): Boolean

    Attributes
    final
    Definition Classes
    Any
  13. def \ (literal: String): PathSet[T]

    Constructs a new finder that selects all paths with name literal that are immediate children of paths selected by this finder.

    Constructs a new finder that selects all paths with name literal that are immediate children of paths selected by this finder.

    Definition Classes
    PathSetLikePathFinder
  14. def addString (b: StringBuilder): StringBuilder

    Definition Classes
    TraversableOnce
  15. def addString (b: StringBuilder, sep: String): StringBuilder

    Definition Classes
    TraversableOnce
  16. def addString (b: StringBuilder, start: String, sep: String, end: String): StringBuilder

    Definition Classes
    TraversableOnce
  17. def aggregate [B] (z: B)(seqop: (B, T) ⇒ B, combop: (B, B) ⇒ B): B

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

    Attributes
    final
    Definition Classes
    Any
  19. def canEqual (that: Any): Boolean

    Definition Classes
    IterableLike → Equals
  20. def clone (): AnyRef

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
  21. def collect [B, That] (pf: PartialFunction[T, B])(implicit bf: CanBuildFrom[PathSet[T], B, That]): That

    Definition Classes
    PathSetLike → TraversableLike → GenTraversableLike
  22. def collectFirst [B] (pf: PartialFunction[T, B]): Option[B]

    Definition Classes
    TraversableOnce
  23. def companion : GenericCompanion[Iterable]

    Definition Classes
    Iterable → GenIterable → Traversable → GenTraversable → GenericTraversableTemplate
  24. def copyToArray [B >: T] (xs: Array[B], start: Int, len: Int): Unit

    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce
  25. def copyToArray [B >: T] (xs: Array[B]): Unit

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

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

    Definition Classes
    TraversableOnce
  28. def count (p: (T) ⇒ Boolean): Int

    Definition Classes
    TraversableOnce → GenTraversableOnce
  29. def drop (n: Int): PathSet[T]

    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike
  30. def dropRight (n: Int): PathSet[T]

    Definition Classes
    IterableLike
  31. def dropWhile (p: (T) ⇒ Boolean): PathSet[T]

    Definition Classes
    TraversableLike → GenTraversableLike
  32. def eq (arg0: AnyRef): Boolean

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

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

    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce
  35. def filter (f: (T) ⇒ Boolean): PathSet[T]

    Definition Classes
    PathSetLike → TraversableLike → GenTraversableLike
  36. def filterNot (p: (T) ⇒ Boolean): PathSet[T]

    Definition Classes
    TraversableLike → GenTraversableLike
  37. def finalize (): Unit

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

    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce
  39. def flatMap [B, That] (f: (T) ⇒ GenTraversableOnce[B])(implicit bf: CanBuildFrom[PathSet[T], B, That]): That

    Definition Classes
    PathSetLike → TraversableLike → GenTraversableLike → FilterMonadic
  40. def flatten [B] (implicit asTraversable: (T) ⇒ TraversableOnce[B]): Traversable[B]

    Definition Classes
    Traversable → GenericTraversableTemplate
    Annotations
    @bridge()
  41. def fold [A1 >: T] (z: A1)(op: (A1, A1) ⇒ A1): A1

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

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

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

    Definition Classes
    IterableLike → TraversableLike → TraversableOnce → GenTraversableOnce
  45. def force : Iterable[T]

    Load the set into memory and a more standard set

    Load the set into memory and a more standard set

    Definition Classes
    PathSetLike
  46. def foreach [U] (f: (T) ⇒ U): Unit

    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike → TraversableOnce → GenTraversableOnce → FilterMonadic
  47. def genericBuilder [B] : Builder[B, Iterable[B]]

    Definition Classes
    GenericTraversableTemplate
  48. def getClass (): java.lang.Class[_]

    Attributes
    final
    Definition Classes
    AnyRef → Any
  49. def groupBy [K] (f: (T) ⇒ K): Map[K, PathSet[T]]

    Definition Classes
    TraversableLike → GenTraversableLike
  50. def grouped (size: Int): Iterator[PathSet[T]]

    Definition Classes
    IterableLike
  51. def hasDefiniteSize : Boolean

    Definition Classes
    TraversableLike → TraversableOnce → GenTraversableOnce
  52. def hashCode (): Int

    Definition Classes
    AnyRef → Any
  53. def head : T

    Definition Classes
    IterableLike → GenIterableLike → TraversableLike → GenTraversableLike
  54. def headOption : Option[T]

    Definition Classes
    TraversableLike
  55. def init : PathSet[T]

    Definition Classes
    TraversableLike
  56. def inits : Iterator[PathSet[T]]

    Definition Classes
    TraversableLike
  57. def isEmpty : Boolean

    Definition Classes
    IterableLike → GenIterableLike → TraversableLike → TraversableOnce → GenTraversableOnce
  58. def isInstanceOf [T0] : Boolean

    Attributes
    final
    Definition Classes
    Any
  59. def isTraversableAgain : Boolean

    Attributes
    final
    Definition Classes
    GenTraversableLike → GenTraversableOnce
  60. def last : T

    Definition Classes
    TraversableLike
  61. def lastOption : Option[T]

    Definition Classes
    TraversableLike
  62. def map [B, That] (f: (T) ⇒ B)(implicit bf: CanBuildFrom[PathSet[T], B, That]): That

    Definition Classes
    PathSetLike → TraversableLike → GenTraversableLike → FilterMonadic
  63. def max [B >: T] (implicit cmp: Ordering[B]): T

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

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

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

    Definition Classes
    TraversableOnce → GenTraversableOnce
  67. def mkString : String

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

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

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

    Attributes
    final
    Definition Classes
    AnyRef
  71. def newBuilder : Builder[T, PathSet[T]]

    Attributes
    protected[this]
    Definition Classes
    PathSet → GenericTraversableTemplate → TraversableLike → HasNewBuilder
  72. def nonEmpty : Boolean

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

    Attributes
    final
    Definition Classes
    AnyRef
  74. def notifyAll (): Unit

    Attributes
    final
    Definition Classes
    AnyRef
  75. def par : ParIterable[T]

    Definition Classes
    Parallelizable
  76. def parCombiner : Combiner[T, ParIterable[T]]

    Attributes
    protected[this]
    Definition Classes
    TraversableLike → Parallelizable
  77. def partition (p: (T) ⇒ Boolean): (PathSet[T], PathSet[T])

    Definition Classes
    TraversableLike → GenTraversableLike
  78. def product [B >: T] (implicit num: Numeric[B]): B

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

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

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

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

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

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

    Definition Classes
    TraversableOnce → GenTraversableOnce
  85. def repr : PathSet[T]

    Definition Classes
    TraversableLike → GenTraversableLike
  86. def reversed : List[T]

    Attributes
    protected[this]
    Definition Classes
    TraversableOnce
  87. def sameElements [B >: T] (that: Iterable[B]): Boolean

    Definition Classes
    IterableLike
    Annotations
    @bridge()
  88. def sameElements [B >: T] (that: GenIterable[B]): Boolean

    Definition Classes
    IterableLike → GenIterableLike
  89. def scan [B >: T, That] (z: B)(op: (B, B) ⇒ B)(implicit cbf: CanBuildFrom[PathSet[T], B, That]): That

    Definition Classes
    TraversableLike → GenTraversableLike
  90. def scanLeft [B, That] (z: B)(op: (B, T) ⇒ B)(implicit bf: CanBuildFrom[PathSet[T], B, That]): That

    Definition Classes
    TraversableLike → GenTraversableLike
  91. def scanRight [B, That] (z: B)(op: (T, B) ⇒ B)(implicit bf: CanBuildFrom[PathSet[T], B, That]): That

    Definition Classes
    TraversableLike → GenTraversableLike
    Annotations
    @migration
    Migration

  92. def seq : Iterable[T]

    Definition Classes
    Iterable → GenIterable → Traversable → GenTraversable → Parallelizable → TraversableOnce → GenTraversableOnce
  93. def size : Int

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

    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike
  95. def sliding [B >: T] (size: Int, step: Int): Iterator[PathSet[T]]

    Definition Classes
    IterableLike
  96. def sliding [B >: T] (size: Int): Iterator[PathSet[T]]

    Definition Classes
    IterableLike
  97. def span (p: (T) ⇒ Boolean): (PathSet[T], PathSet[T])

    Definition Classes
    TraversableLike → GenTraversableLike
  98. def splitAt (n: Int): (PathSet[T], PathSet[T])

    Definition Classes
    TraversableLike → GenTraversableLike
  99. def stringPrefix : String

    Definition Classes
    TraversableLike → GenTraversableLike
  100. def sum [B >: T] (implicit num: Numeric[B]): B

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

    Attributes
    final
    Definition Classes
    AnyRef
  102. def tail : PathSet[T]

    Definition Classes
    TraversableLike → GenTraversableLike
  103. def tails : Iterator[PathSet[T]]

    Definition Classes
    TraversableLike
  104. def take (n: Int): PathSet[T]

    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike
  105. def takeRight (n: Int): PathSet[T]

    Definition Classes
    IterableLike
  106. def takeWhile (p: (T) ⇒ Boolean): PathSet[T]

    Definition Classes
    IterableLike → TraversableLike → GenTraversableLike
  107. def thisCollection : PathSet[T]

    Attributes
    protected[this]
    Definition Classes
    PathSetLike → IterableLike → TraversableLike
  108. def toArray [B >: T] (implicit arg0: ClassManifest[B]): Array[B]

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

    Definition Classes
    TraversableOnce → GenTraversableOnce
  110. def toCollection (repr: PathSet[T]): PathSet[T]

    Attributes
    protected[this]
    Definition Classes
    PathSetLike → IterableLike → TraversableLike
  111. def toIndexedSeq [B >: T] : IndexedSeq[B]

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

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

    Definition Classes
    TraversableLike → GenTraversableOnce
  114. def toList : List[T]

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

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

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

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

    Definition Classes
    IterableLike → TraversableLike → GenTraversableOnce
  119. def toString (): String

    Definition Classes
    TraversableLike → AnyRef → Any
  120. def toTraversable : Traversable[T]

    Definition Classes
    TraversableLike → TraversableOnce → GenTraversableOnce
  121. def transpose [B] (implicit asTraversable: (T) ⇒ TraversableOnce[B]): Traversable[Traversable[B]]

    Definition Classes
    Traversable → GenericTraversableTemplate
    Annotations
    @bridge()
  122. def unzip [A1, A2] (implicit asPair: (T) ⇒ (A1, A2)): (Iterable[A1], Iterable[A2])

    Definition Classes
    GenericTraversableTemplate
  123. def unzip3 [A1, A2, A3] (implicit asTriple: (T) ⇒ (A1, A2, A3)): (Iterable[A1], Iterable[A2], Iterable[A3])

    Definition Classes
    GenericTraversableTemplate
  124. def view (from: Int, until: Int): IterableView[T, PathSet[T]]

    Definition Classes
    IterableLike → TraversableLike
  125. def view : IterableView[T, PathSet[T]]

    Definition Classes
    IterableLike → TraversableLike
  126. def wait (): Unit

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

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

    Attributes
    final
    Definition Classes
    AnyRef
    Annotations
    @throws()
  129. def withFilter (p: (T) ⇒ Boolean): FilterMonadic[T, PathSet[T]]

    Definition Classes
    TraversableLike → FilterMonadic
  130. def zip [A1 >: T, B, That] (that: Iterable[B])(implicit bf: CanBuildFrom[PathSet[T], (A1, B), That]): That

    Definition Classes
    IterableLike
    Annotations
    @bridge()
  131. def zip [A1 >: T, B, That] (that: GenIterable[B])(implicit bf: CanBuildFrom[PathSet[T], (A1, B), That]): That

    Definition Classes
    IterableLike → GenIterableLike
  132. def zipAll [B, A1 >: T, That] (that: Iterable[B], thisElem: A1, thatElem: B)(implicit bf: CanBuildFrom[PathSet[T], (A1, B), That]): That

    Definition Classes
    IterableLike
    Annotations
    @bridge()
  133. def zipAll [B, A1 >: T, That] (that: GenIterable[B], thisElem: A1, thatElem: B)(implicit bf: CanBuildFrom[PathSet[T], (A1, B), That]): That

    Definition Classes
    IterableLike → GenIterableLike
  134. def zipWithIndex [A1 >: T, That] (implicit bf: CanBuildFrom[PathSet[T], (A1, Int), That]): That

    Definition Classes
    IterableLike → GenIterableLike

Deprecated Value Members

  1. def elements : Iterator[T]

    Definition Classes
    IterableLike
    Annotations
    @deprecated
    Deprecated

    use iterator' instead

  2. def first : T

    Definition Classes
    IterableLike
    Annotations
    @deprecated
    Deprecated

    use head' instead

  3. def firstOption : Option[T]

    Definition Classes
    IterableLike
    Annotations
    @deprecated
    Deprecated

    use headOption' instead

  4. def projection : IterableView[T, PathSet[T]]

    Definition Classes
    IterableLike
    Annotations
    @deprecated
    Deprecated

    use view' instead

Inherited from PathSetLike[T, PathSet[T]]

Inherited from PathFinder[T]

Inherited from Iterable[T]

Inherited from IterableLike[T, PathSet[T]]

Inherited from Equals

Inherited from GenIterable[T]

Inherited from GenIterableLike[T, PathSet[T]]

Inherited from Traversable[T]

Inherited from GenTraversable[T]

Inherited from GenericTraversableTemplate[T, Iterable]

Inherited from TraversableLike[T, PathSet[T]]

Inherited from GenTraversableLike[T, PathSet[T]]

Inherited from Parallelizable[T, ParIterable[T]]

Inherited from TraversableOnce[T]

Inherited from GenTraversableOnce[T]

Inherited from FilterMonadic[T, PathSet[T]]

Inherited from HasNewBuilder[T, PathSet[T]]

Inherited from AnyRef

Inherited from Any