Packages

sealed trait Combinator extends Any

Linear Supertypes
Any
Known Subclasses
PathFinder, SingleFilePathFinderCombinator, PathFinderDefaults
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Abstract Value Members

  1. abstract def +++(paths: PathFinder): PathFinder

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

  2. abstract def ---(excludePaths: PathFinder): PathFinder

    Excludes all paths from excludePaths from the paths selected by this PathFinder.

  3. abstract def absString(): String

    Constructs a string by evaluating this finder, converting the resulting Paths to absolute path strings, and joining them with the platform path separator.

  4. abstract def descendantsExcept(include: FileFilter, intermediateExclude: FileFilter): PathFinder

    Selects all descendant paths with a name that matches include and do not have an intermediate path with a name that matches intermediateExclude.

    Selects all descendant paths with a name that matches include and do not have an intermediate path with a name that matches intermediateExclude.

    Typical usage is descendantsExcept("*.jar", ".svn")

  5. abstract def distinct(): PathFinder

    Create a PathFinder from this one where each path has a unique name.

    Create a PathFinder from this one where each path has a unique name. A single path is arbitrarily selected from the set of paths with the same name.

  6. abstract def filter(f: (File) ⇒ Boolean): PathFinder

    Only keeps paths for which f returns true.

    Only keeps paths for which f returns true. It is non-strict, so it is not evaluated until the returned finder is evaluated.

  7. abstract def flatMap(f: (File) ⇒ PathFinder): PathFinder

    Non-strict flatMap: no evaluation occurs until the returned finder is evaluated.

  8. abstract def getClass(): Class[_]
    Definition Classes
    Any
  9. abstract def getPaths(): Seq[String]

    Evaluates this finder and converts the results to a distinct sequence of absolute path strings.

  10. abstract def getURLs(): Array[URL]

    Evaluates this finder and converts the results to an Array of URLs.

  11. abstract def pair[T](mapper: (File) ⇒ Option[T], errorIfNone: Boolean = true): Seq[(File, T)]

    Applies mapper to each path selected by this PathFinder and returns the path paired with the non-empty result.

    Applies mapper to each path selected by this PathFinder and returns the path paired with the non-empty result. If the result is empty (None) and errorIfNone is true, an exception is thrown. If errorIfNone is false, the path is dropped from the returned Traversable.

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    Any
  2. final def ##(): Int
    Definition Classes
    Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
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  5. def equals(arg0: Any): Boolean
    Definition Classes
    Any
  6. def hashCode(): Int
    Definition Classes
    Any
  7. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  8. def toString(): String
    Definition Classes
    Any

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