Packages

class Traverser extends AnyRef

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

Source
Trees.scala
Linear Supertypes
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. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. def +(other: String): String
    Implicit
    This member is added by an implicit conversion from Universe.Traverser toany2stringadd[Universe.Traverser] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (Universe.Traverser, B)
    Implicit
    This member is added by an implicit conversion from Universe.Traverser toArrowAssoc[Universe.Traverser] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  6. def apply[T <: Universe.Tree](tree: T): T

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

  7. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  8. def atOwner(owner: Universe.Symbol)(traverse: => Unit): Unit

    Performs a traversal with a given owner symbol.

  9. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  10. var currentOwner: Universe.Symbol
    Attributes
    protected[scala]
  11. def ensuring(cond: (Universe.Traverser) => Boolean, msg: => Any): Universe.Traverser
    Implicit
    This member is added by an implicit conversion from Universe.Traverser toEnsuring[Universe.Traverser] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. def ensuring(cond: (Universe.Traverser) => Boolean): Universe.Traverser
    Implicit
    This member is added by an implicit conversion from Universe.Traverser toEnsuring[Universe.Traverser] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  13. def ensuring(cond: Boolean, msg: => Any): Universe.Traverser
    Implicit
    This member is added by an implicit conversion from Universe.Traverser toEnsuring[Universe.Traverser] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  14. def ensuring(cond: Boolean): Universe.Traverser
    Implicit
    This member is added by an implicit conversion from Universe.Traverser toEnsuring[Universe.Traverser] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  15. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  16. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  17. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  18. def formatted(fmtstr: String): String
    Implicit
    This member is added by an implicit conversion from Universe.Traverser toStringFormat[Universe.Traverser] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  19. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  20. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  21. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  22. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  23. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  24. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  25. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  26. def toString(): String
    Definition Classes
    AnyRef → Any
  27. def traverse(tree: Universe.Tree): Unit

    Traverses a single tree.

  28. def traverseAnnotations(annots: List[Universe.Tree]): Unit
  29. def traverseCases(cases: List[Universe.CaseDef]): Unit
  30. def traverseConstant(c: Universe.Constant): Unit
  31. def traverseGuard(guard: Universe.Tree): Unit
  32. def traverseImportSelector(sel: Universe.ImportSelector): Unit
  33. def traverseModifiers(mods: Universe.Modifiers): Unit
  34. def traverseName(name: Universe.Name): Unit

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

  35. def traverseParams(params: List[Universe.Tree]): Unit
  36. def traverseParamss(vparamss: List[List[Universe.Tree]]): Unit
  37. def traverseParents(parents: List[Universe.Tree]): Unit
  38. def traversePattern(pat: Universe.Tree): Unit
  39. def traverseSelfType(self: Universe.ValDef): Unit
  40. def traverseStats(stats: List[Universe.Tree], exprOwner: Universe.Symbol): Unit

    Traverses a list of trees with a given owner symbol.

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

    Traverses a list of trees.

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

    Traverses a list of lists of trees.

  43. def traverseTypeArgs(args: List[Universe.Tree]): Unit
  44. def traverseTypeAscription(tpt: Universe.Tree): Unit
  45. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  46. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  47. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()

Deprecated Value Members

  1. def [B](y: B): (Universe.Traverser, B)
    Implicit
    This member is added by an implicit conversion from Universe.Traverser toArrowAssoc[Universe.Traverser] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use -> instead. If you still wish to display it as one character, consider using a font with programming ligatures such as Fira Code.

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd fromUniverse.Traverser to any2stringadd[Universe.Traverser]

Inherited by implicit conversion StringFormat fromUniverse.Traverser to StringFormat[Universe.Traverser]

Inherited by implicit conversion Ensuring fromUniverse.Traverser to Ensuring[Universe.Traverser]

Inherited by implicit conversion ArrowAssoc fromUniverse.Traverser to ArrowAssoc[Universe.Traverser]

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