class Traverser extends AnyRef
A class that implement a default tree traversal strategy: breadth-first component-wise.
- Source
- Trees.scala
Linear Supertypes
Ordering
- Alphabetic
- By Inheritance
Inherited
- Traverser
- AnyRef
- Any
Implicitly
- by any2stringadd
- by StringFormat
- by Ensuring
- by ArrowAssoc
- Hide All
- Show All
Visibility
- Public
- All
Instance Constructors
- new Traverser()
Value Members
-
final
def
!=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
-
final
def
##(): Int
- Definition Classes
- AnyRef → Any
-
def
+(other: String): String
- Implicit
- This member is added by an implicit conversion from Universe.Traverser to any2stringadd[Universe.Traverser] performed by method any2stringadd in scala.Predef.
- Definition Classes
- any2stringadd
-
def
->[B](y: B): (Universe.Traverser, B)
- Implicit
- This member is added by an implicit conversion from Universe.Traverser to ArrowAssoc[Universe.Traverser] performed by method ArrowAssoc in scala.Predef.
- Definition Classes
- ArrowAssoc
- Annotations
- @inline()
-
final
def
==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
-
def
apply[T <: Universe.Tree](tree: T): T
Leave apply available in the generic traverser to do something else.
-
final
def
asInstanceOf[T0]: T0
- Definition Classes
- Any
-
def
atOwner(owner: Universe.Symbol)(traverse: ⇒ Unit): Unit
Performs a traversal with a given owner symbol.
-
def
clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws( ... ) @native()
-
var
currentOwner: Universe.Symbol
- Attributes
- protected[scala]
-
def
ensuring(cond: (Universe.Traverser) ⇒ Boolean, msg: ⇒ Any): Universe.Traverser
- Implicit
- This member is added by an implicit conversion from Universe.Traverser to Ensuring[Universe.Traverser] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
-
def
ensuring(cond: (Universe.Traverser) ⇒ Boolean): Universe.Traverser
- Implicit
- This member is added by an implicit conversion from Universe.Traverser to Ensuring[Universe.Traverser] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
-
def
ensuring(cond: Boolean, msg: ⇒ Any): Universe.Traverser
- Implicit
- This member is added by an implicit conversion from Universe.Traverser to Ensuring[Universe.Traverser] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
-
def
ensuring(cond: Boolean): Universe.Traverser
- Implicit
- This member is added by an implicit conversion from Universe.Traverser to Ensuring[Universe.Traverser] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
-
final
def
eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
-
def
equals(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
-
def
finalize(): Unit
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws( classOf[java.lang.Throwable] )
-
final
def
getClass(): Class[_]
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
-
def
hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
-
final
def
isInstanceOf[T0]: Boolean
- Definition Classes
- Any
-
final
def
ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
-
final
def
notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
-
final
def
notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
-
final
def
synchronized[T0](arg0: ⇒ T0): T0
- Definition Classes
- AnyRef
-
def
toString(): String
- Definition Classes
- AnyRef → Any
-
def
traverse(tree: Universe.Tree): Unit
Traverses a single tree.
- def traverseAnnotations(annots: List[Universe.Tree]): Unit
- def traverseCases(cases: List[Universe.CaseDef]): Unit
- def traverseConstant(c: Universe.Constant): Unit
- def traverseGuard(guard: Universe.Tree): Unit
- def traverseImportSelector(sel: Universe.ImportSelector): Unit
- def traverseModifiers(mods: Universe.Modifiers): Unit
-
def
traverseName(name: Universe.Name): Unit
Traverse something which Trees contain, but which isn't a Tree itself.
- def traverseParams(params: List[Universe.Tree]): Unit
- def traverseParamss(vparamss: List[List[Universe.Tree]]): Unit
- def traverseParents(parents: List[Universe.Tree]): Unit
- def traversePattern(pat: Universe.Tree): Unit
- def traverseSelfType(self: Universe.ValDef): Unit
-
def
traverseStats(stats: List[Universe.Tree], exprOwner: Universe.Symbol): Unit
Traverses a list of trees with a given owner symbol.
-
def
traverseTrees(trees: List[Universe.Tree]): Unit
Traverses a list of trees.
-
def
traverseTreess(treess: List[List[Universe.Tree]]): Unit
Traverses a list of lists of trees.
- def traverseTypeArgs(args: List[Universe.Tree]): Unit
- def traverseTypeAscription(tpt: Universe.Tree): Unit
-
final
def
wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws( ... )
-
final
def
wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws( ... )
-
final
def
wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws( ... ) @native()
-
def
→[B](y: B): (Universe.Traverser, B)
- Implicit
- This member is added by an implicit conversion from Universe.Traverser to ArrowAssoc[Universe.Traverser] performed by method ArrowAssoc in scala.Predef.
- Definition Classes
- ArrowAssoc
Deprecated Value Members
-
def
formatted(fmtstr: String): String
- Implicit
- This member is added by an implicit conversion from Universe.Traverser to StringFormat[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 ofvalue.formatted(formatString), or use thef""string interpolator. In Java 15 and later,formattedresolves to the new method in String which has reversed parameters.