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. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  19. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  20. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  21. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  22. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  23. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  24. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  25. def toString(): String
    Definition Classes
    AnyRef → Any
  26. def traverse(tree: Universe.Tree): Unit

    Traverses a single tree.

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

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

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

    Traverses a list of trees with a given owner symbol.

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

    Traverses a list of trees.

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

    Traverses a list of lists of trees.

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

Deprecated Value Members

  1. 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
    @deprecated @inline()
    Deprecated

    (Since version 2.12.16) Use formatString.format(value) instead of value.formatted(formatString), or use the f"" string interpolator. In Java 15 and later, formatted resolves to the new method in String which has reversed parameters.

  2. 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]

Ungrouped