Scala Compiler2.13.17 < 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 typechecker
  Definition Classes
    nsc
-  trait StructuredTypeStrings extends DestructureTypes

  A more principled system for turning types into strings.

  A more principled system for turning types into strings.

  Definition Classes
    typechecker
- DestructureType
- Grouping
- LabelAndType
- MonoFunction
- NullaryFunction
- PolyFunction
- TypeAtom
- TypeEmpty
- TypeList
- TypeNode
- TypeProduct
- intoNodes

c

scala.tools.nsc.typechecker.StructuredTypeStrings

# TypeNode

###

#### sealed abstract class TypeNode extends AnyRef

Source
  TypeStrings.scala

Linear Supertypes
AnyRef, Any
Known Subclasses
MonoFunction, NullaryFunction, PolyFunction, TypeAtom, TypeEmpty, TypeList, TypeProduct
Type Hierarchy

Ordering

1. Alphabetic
2. By Inheritance

Inherited

1. TypeNode
2. AnyRef
3. 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

### Abstract Value Members

1.  abstract def grouping: Grouping
2.  abstract def nodes: List[TypeNode]

### Concrete 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 TypeNode toany2stringadd[TypeNode] performed by method any2stringadd in scala.Predef.
   Definition Classes
     any2stringadd
4.  def ->[B](y: B): (TypeNode, B)
   Implicit
     This member is added by an implicit conversion from TypeNode toArrowAssoc[TypeNode] 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 clone(): AnyRef
   Attributes
     protected[lang]
   Definition Classes
     AnyRef
   Annotations
     @throws(classOf[java.lang.CloneNotSupportedException]) @native()
8.  def ensuring(cond: (TypeNode) => Boolean, msg: => Any): TypeNode
   Implicit
     This member is added by an implicit conversion from TypeNode toEnsuring[TypeNode] performed by method Ensuring in scala.Predef.
   Definition Classes
     Ensuring
9.  def ensuring(cond: (TypeNode) => Boolean): TypeNode
   Implicit
     This member is added by an implicit conversion from TypeNode toEnsuring[TypeNode] performed by method Ensuring in scala.Predef.
   Definition Classes
     Ensuring
10.  def ensuring(cond: Boolean, msg: => Any): TypeNode
    Implicit
      This member is added by an implicit conversion from TypeNode toEnsuring[TypeNode] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
11.  def ensuring(cond: Boolean): TypeNode
    Implicit
      This member is added by an implicit conversion from TypeNode toEnsuring[TypeNode] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
12.  final def eq(arg0: AnyRef): Boolean
    Definition Classes
      AnyRef
13.  def equals(arg0: AnyRef): Boolean
    Definition Classes
      AnyRef → Any
14.  def finalize(): Unit
    Attributes
      protected[lang]
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.Throwable])
15.  final def getClass(): Class[_ <: AnyRef]
    Definition Classes
      AnyRef → Any
    Annotations
      @native()
16.  def hashCode(): Int
    Definition Classes
      AnyRef → Any
    Annotations
      @native()
17.  final def isInstanceOf[T0]: Boolean
    Definition Classes
      Any
18.  def label: String
19.  def mkPrefix(showLabel: Boolean): String
    Attributes
      protected
20.  final def ne(arg0: AnyRef): Boolean
    Definition Classes
      AnyRef
21.  final def notify(): Unit
    Definition Classes
      AnyRef
    Annotations
      @native()
22.  final def notifyAll(): Unit
    Definition Classes
      AnyRef
    Annotations
      @native()
23.  def show(): String
24.  def show(indent: Int): String
25.  def show(indent: Int, showLabel: Boolean): String
26.  final def synchronized[T0](arg0: => T0): T0
    Definition Classes
      AnyRef
27.  def toString(): String
    Definition Classes
      TypeNode → AnyRef → Any
28.  def typeName: String
29.  final def wait(): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.InterruptedException])
30.  final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.InterruptedException])
31.  final def wait(arg0: Long): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.InterruptedException]) @native()
32.  def withLabel(l: String): TypeNode.this.type
33.  def withType(t: String): TypeNode.this.type

### Deprecated Value Members

1.  def formatted(fmtstr: String): String
   Implicit
     This member is added by an implicit conversion from TypeNode toStringFormat[TypeNode] 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): (TypeNode, B)
   Implicit
     This member is added by an implicit conversion from TypeNode toArrowAssoc[TypeNode] 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 fromTypeNode to any2stringadd[TypeNode]

### Inherited by implicit conversion StringFormat fromTypeNode to StringFormat[TypeNode]

### Inherited by implicit conversion Ensuring fromTypeNode to Ensuring[TypeNode]

### Inherited by implicit conversion ArrowAssoc fromTypeNode to ArrowAssoc[TypeNode]

### Ungrouped