Scala Compiler 2.13.16 - scala.tools.nsc.transform.ExplicitOuter.OuterPathTransformer
Keywords: Scala Compiler 2.13.16 scala.tools.nsc.transform.ExplicitOuter.OuterPathTransformer

Scala Compiler2.13.16 < Back
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# Packages

-  package root

  The Scala compiler and reflection APIs.

  The Scala compiler and reflection APIs.

  Definition Classes
    root
-  package scala
  Definition Classes
    root
-  package tools
  Definition Classes
    scala
-  package nsc
  Definition Classes
    tools
-  package transform
  Definition Classes
    nsc
-  abstract class ExplicitOuter extends SubComponent with InfoTransform with TypingTransformers with TreeDSL

  This class ...

  This class ...

  Definition Classes
    transform
- CODE
- ExplicitOuterTransformer
- OuterPathTransformer
- Phase
- RemoveBindingsTransformer
- StdPhase
- ThicketTransformer
- TypingTransformer

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scala.tools.nsc.transform.ExplicitOuter

# OuterPathTransformer

###

#### abstract class OuterPathTransformer extends TypingTransformer

A base class for transformers that maintain outerParam values for outer parameters of constructors. The class provides methods for referencing via outer.

Source
  ExplicitOuter.scala

Linear Supertypes
ExplicitOuter.TypingTransformer, Global.Transformer, Global.InternalTransformer, Global.Transformer, AnyRef, Any
Known Subclasses
ExplicitOuterTransformer, LambdaLifter
Type Hierarchy

Ordering

1. Alphabetic
2. By Inheritance

Inherited

1. OuterPathTransformer
2. TypingTransformer
3. Transformer
4. InternalTransformer
5. Transformer
6. AnyRef
7. Any

Implicitly

1. by any2stringadd
2. by StringFormat
3. by Ensuring
4. by ArrowAssoc

1. Hide All
2. Show All

Visibility

1. Public
2. Protected

### Instance Constructors

1.  new OuterPathTransformer(unit: Global.CompilationUnit)
2.  new OuterPathTransformer(initLocalTyper: (analyzer)#Typer)

### 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 OuterPathTransformer toany2stringadd[OuterPathTransformer] performed by method any2stringadd in scala.Predef.
   Definition Classes
     any2stringadd
4.  def ->[B](y: B): (OuterPathTransformer, B)
   Implicit
     This member is added by an implicit conversion from OuterPathTransformer toArrowAssoc[OuterPathTransformer] performed by method ArrowAssoc in scala.Predef.
   Definition Classes
     ArrowAssoc
   Annotations
     @inline()
5.  final def ==(arg0: Any): Boolean
   Definition Classes
     AnyRef → Any
6.  final def asInstanceOf[T0]: T0
   Definition Classes
     Any
7.  def atOwner[A](tree: Global.Tree, owner: Global.Symbol)(trans: => A): A
   Definition Classes
     TypingTransformer
8.  final def atOwner[A](owner: Global.Symbol)(trans: => A): A
   Definition Classes
     TypingTransformer → Transformer
9.  def clone(): AnyRef
   Attributes
     protected[lang]
   Definition Classes
     AnyRef
   Annotations
     @throws(classOf[java.lang.CloneNotSupportedException]) @native()
10.  var curTree: Global.Tree
    Attributes
      protected
    Definition Classes
      TypingTransformer
11.  def currentClass: Global.Symbol
    Attributes
      protected
    Definition Classes
      Transformer
12.  def currentMethod: Global.Symbol
    Attributes
      protected
    Definition Classes
      Transformer
13.  var currentOwner: Global.Symbol
    Attributes
      protected[scala]
    Definition Classes
      Transformer
14.  def ensuring(cond: (OuterPathTransformer) => Boolean, msg: => Any): OuterPathTransformer
    Implicit
      This member is added by an implicit conversion from OuterPathTransformer toEnsuring[OuterPathTransformer] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
15.  def ensuring(cond: (OuterPathTransformer) => Boolean): OuterPathTransformer
    Implicit
      This member is added by an implicit conversion from OuterPathTransformer toEnsuring[OuterPathTransformer] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
16.  def ensuring(cond: Boolean, msg: => Any): OuterPathTransformer
    Implicit
      This member is added by an implicit conversion from OuterPathTransformer toEnsuring[OuterPathTransformer] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
17.  def ensuring(cond: Boolean): OuterPathTransformer
    Implicit
      This member is added by an implicit conversion from OuterPathTransformer toEnsuring[OuterPathTransformer] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
18.  final def eq(arg0: AnyRef): Boolean
    Definition Classes
      AnyRef
19.  def equals(arg0: AnyRef): Boolean
    Definition Classes
      AnyRef → Any
20.  def finalize(): Unit
    Attributes
      protected[lang]
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.Throwable])
21.  final def getClass(): Class[_ <: AnyRef]
    Definition Classes
      AnyRef → Any
    Annotations
      @native()
22.  def hashCode(): Int
    Definition Classes
      AnyRef → Any
    Annotations
      @native()
23.  final def isInstanceOf[T0]: Boolean
    Definition Classes
      Any
24.  def isUnderConstruction(clazz: Global.Symbol): Boolean

    The stack of class symbols in which a call to this() or to the super constructor, or early definition is active

    The stack of class symbols in which a call to this() or to the super constructor, or early definition is active

    Attributes
      protected
25.  var localTyper: (analyzer)#Typer
    Definition Classes
      TypingTransformer
26.  final def ne(arg0: AnyRef): Boolean
    Definition Classes
      AnyRef
27.  final def notify(): Unit
    Definition Classes
      AnyRef
    Annotations
      @native()
28.  final def notifyAll(): Unit
    Definition Classes
      AnyRef
    Annotations
      @native()
29.  var outerParam: Global.Symbol

    The directly enclosing outer parameter, if we are in a constructor

    The directly enclosing outer parameter, if we are in a constructor

    Attributes
      protected
30.  final def outerPath(base: Global.Tree, from: Global.Symbol, to: Global.Symbol): Global.Tree

    The path

    >     `base`.$outer$$C1 ... .$outer$$Cn

    which refers to the outer instance of class to of value base.

    The path

    >     `base`.$outer$$C1 ... .$outer$$Cn

    which refers to the outer instance of class to of value base. The result is typed but not positioned.
    Attributes
      protected
    Annotations
      @tailrec()
31.  def outerValue: Global.Tree

    The first outer selection from currently transformed tree.

    The first outer selection from currently transformed tree. The result is typed but not positioned.

    Will return `EmptyTree` if there is no outer accessor because of a premature self reference.

    Attributes
      protected
32.  val selfOrSuperCalls: Stack[Global.Symbol]
    Attributes
      protected
33.  final def synchronized[T0](arg0: => T0): T0
    Definition Classes
      AnyRef
34.  def toString(): String
    Definition Classes
      AnyRef → Any
35.  def transform(tree: Global.Tree): Global.Tree
    Definition Classes
      OuterPathTransformer → TypingTransformer → InternalTransformer → Transformer
36.  def transformAtOwner(owner: Global.Symbol, tree: Global.Tree): Global.Tree
    Definition Classes
      TypingTransformer
37.  def transformCaseDefs(trees: List[Global.CaseDef]): List[Global.CaseDef]
    Definition Classes
      Transformer
38.  def transformIdents(trees: List[Global.Ident]): List[Global.Ident]
    Definition Classes
      Transformer
39.  def transformMemberDefs(trees: List[Global.MemberDef]): List[Global.MemberDef]
    Definition Classes
      Transformer
40.  def transformModifiers(mods: Global.Modifiers): Global.Modifiers
    Definition Classes
      Transformer
41.  def transformStats(stats: List[Global.Tree], exprOwner: Global.Symbol): List[Global.Tree]
    Definition Classes
      Transformer
42.  def transformTemplate(tree: Global.Template): Global.Template
    Definition Classes
      Transformer
43.  def transformTrees(trees: List[Global.Tree]): List[Global.Tree]
    Definition Classes
      Transformer
44.  def transformTypeDefs(trees: List[Global.TypeDef]): List[Global.TypeDef]
    Definition Classes
      Transformer
45.  def transformUnit(unit: Global.CompilationUnit): Unit
    Definition Classes
      Transformer
46.  def transformValDef(tree: Global.ValDef): Global.ValDef
    Definition Classes
      Transformer
47.  def transformValDefs(trees: List[Global.ValDef]): List[Global.ValDef]
    Definition Classes
      Transformer
48.  def transformValDefss(treess: List[List[Global.ValDef]]): List[List[Global.ValDef]]
    Definition Classes
      Transformer
49.  val treeCopy: Global.TreeCopier
    Definition Classes
      Transformer
50.  final def wait(): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.InterruptedException])
51.  final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.InterruptedException])
52.  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 OuterPathTransformer toStringFormat[OuterPathTransformer] 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): (OuterPathTransformer, B)
   Implicit
     This member is added by an implicit conversion from OuterPathTransformer toArrowAssoc[OuterPathTransformer] 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 ExplicitOuter.TypingTransformer

### Inherited from Global.Transformer

### Inherited from Global.InternalTransformer

### Inherited from Global.Transformer

### Inherited from AnyRef

### Inherited from Any

### Inherited by implicit conversion any2stringadd fromOuterPathTransformer to any2stringadd[OuterPathTransformer]

### Inherited by implicit conversion StringFormat fromOuterPathTransformer to StringFormat[OuterPathTransformer]

### Inherited by implicit conversion Ensuring fromOuterPathTransformer to Ensuring[OuterPathTransformer]

### Inherited by implicit conversion ArrowAssoc fromOuterPathTransformer to ArrowAssoc[OuterPathTransformer]

### Ungrouped