Packages

class Traverser extends AnyRef

A class that implement a default tree traversal strategy: breadth-first component-wise.

Source
Trees.scala
Linear Supertypes
AnyRef, Any
Type Hierarchy
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Inherited
  1. Traverser
  2. AnyRef
  3. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new Traverser()

Value Members

  1. def apply[T <: Universe.Tree](tree: T): T

    Leave apply available in the generic traverser to do something else.

  2. def atOwner(owner: Universe.Symbol)(traverse: => Unit): Unit

    Performs a traversal with a given owner symbol.

  3. def traverse(tree: Universe.Tree): Unit

    Traverses a single tree.

  4. def traverseAnnotations(annots: List[Universe.Tree]): Unit
  5. def traverseCases(cases: List[Universe.CaseDef]): Unit
  6. def traverseConstant(c: Universe.Constant): Unit
  7. def traverseGuard(guard: Universe.Tree): Unit
  8. def traverseImportSelector(sel: Universe.ImportSelector): Unit
  9. def traverseModifiers(mods: Universe.Modifiers): Unit
  10. def traverseName(name: Universe.Name): Unit

    Traverse something which Trees contain, but which isn't a Tree itself.

  11. def traverseParams(params: List[Universe.Tree]): Unit
  12. def traverseParamss(vparamss: List[List[Universe.Tree]]): Unit
  13. def traverseParents(parents: List[Universe.Tree]): Unit
  14. def traversePattern(pat: Universe.Tree): Unit
  15. def traverseSelfType(self: Universe.ValDef): Unit
  16. def traverseStats(stats: List[Universe.Tree], exprOwner: Universe.Symbol): Unit

    Traverses a list of trees with a given owner symbol.

  17. def traverseTrees(trees: List[Universe.Tree]): Unit

    Traverses a list of trees.

  18. def traverseTreess(treess: List[List[Universe.Tree]]): Unit

    Traverses a list of lists of trees.

  19. def traverseTypeArgs(args: List[Universe.Tree]): Unit
  20. def traverseTypeAscription(tpt: Universe.Tree): Unit