Scala Compiler 2.13.16 - scala.tools.nsc.ast.TreeBrowsers.UnitTree
Keywords: Scala Compiler 2.13.16 scala.tools.nsc.ast.TreeBrowsers.UnitTree

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 ast
  Definition Classes
    nsc
-  abstract class TreeBrowsers extends AnyRef

  Tree browsers can show the AST in a graphical and interactive way, useful for debugging and understanding.

  Tree browsers can show the AST in a graphical and interactive way, useful for debugging and understanding.

  Definition Classes
    ast
- ASTTreeModel
- BrowserFrame
- ProgramTree
- SwingBrowser
- TextInfoPanel
- TreeInfo
- TypePrinter
- UnitTree

c

scala.tools.nsc.ast.TreeBrowsers

# UnitTree

###

#### case class UnitTree(unit: Global.CompilationUnit) extends Global.Tree with Product with Serializable

Pseudo tree class, so that all JTree nodes are treated uniformly

Source
  TreeBrowsers.scala

Linear Supertypes
java.io.Serializable, Global.Tree, Global.Attachable, Global.TreeContextApiImpl, Global.TreeApi, Product, Equals, AnyRef, Any
Type Hierarchy

Ordering

1. Alphabetic
2. By Inheritance

Inherited

1. UnitTree
2. Serializable
3. Tree
4. Attachable
5. TreeContextApiImpl
6. TreeApi
7. Product
8. Equals
9. AnyRef
10. 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 UnitTree(unit: Global.CompilationUnit)

### 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 UnitTree toany2stringadd[UnitTree] performed by method any2stringadd in scala.Predef.
   Definition Classes
     any2stringadd
4.  def ->[B](y: B): (UnitTree, B)
   Implicit
     This member is added by an implicit conversion from UnitTree toArrowAssoc[UnitTree] 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 attachments: Attachments { type Pos = TreeBrowsers.this.global.Position }
   Definition Classes
     Attachable
8.  def canHaveAttrs: Boolean
   Definition Classes
     Tree → TreeApi
9.  def changeOwner(from: Global.Symbol, to: Global.Symbol): UnitTree.this.type
   Definition Classes
     TreeContextApiImpl
10.  def changeOwner(pairs: (Global.Symbol, Global.Symbol)*): UnitTree.this.type
    Definition Classes
      TreeContextApiImpl
11.  def children: List[Global.Tree]
    Definition Classes
      TreeContextApiImpl → TreeApi
12.  def clearType(): UnitTree.this.type
    Definition Classes
      Tree
13.  def clone(): AnyRef
    Attributes
      protected[lang]
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.CloneNotSupportedException]) @native()
14.  def collect[T](pf: PartialFunction[Global.Tree, T]): List[T]
    Definition Classes
      TreeContextApiImpl → TreeApi
15.  def correspondsStructure(that: Global.Tree)(f: (Global.Tree, Global.Tree) => Boolean): Boolean
    Definition Classes
      TreeContextApiImpl
16.  def defineType(tp: Global.Type): UnitTree.this.type
    Definition Classes
      Tree
17.  def duplicate: UnitTree.this.type
    Definition Classes
      Tree → TreeApi
18.  def ensuring(cond: (UnitTree) => Boolean, msg: => Any): UnitTree
    Implicit
      This member is added by an implicit conversion from UnitTree toEnsuring[UnitTree] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
19.  def ensuring(cond: (UnitTree) => Boolean): UnitTree
    Implicit
      This member is added by an implicit conversion from UnitTree toEnsuring[UnitTree] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
20.  def ensuring(cond: Boolean, msg: => Any): UnitTree
    Implicit
      This member is added by an implicit conversion from UnitTree toEnsuring[UnitTree] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
21.  def ensuring(cond: Boolean): UnitTree
    Implicit
      This member is added by an implicit conversion from UnitTree toEnsuring[UnitTree] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
22.  final def eq(arg0: AnyRef): Boolean
    Definition Classes
      AnyRef
23.  def equals(that: Any): Boolean
    Definition Classes
      Tree → Equals → AnyRef → Any
24.  def equalsStructure(that: Global.Tree): Boolean
    Definition Classes
      TreeContextApiImpl → TreeApi
25.  def exists(p: (Global.Tree) => Boolean): Boolean
    Definition Classes
      TreeContextApiImpl → TreeApi
26.  def filter(f: (Global.Tree) => Boolean): List[Global.Tree]
    Definition Classes
      TreeContextApiImpl → TreeApi
27.  def finalize(): Unit
    Attributes
      protected[lang]
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.Throwable])
28.  def find(p: (Global.Tree) => Boolean): Option[Global.Tree]
    Definition Classes
      TreeContextApiImpl → TreeApi
29.  def forAll(p: (Global.Tree) => Boolean): Boolean
    Definition Classes
      TreeContextApiImpl → TreeApi
30.  def foreach(f: (Global.Tree) => Unit): Unit
    Definition Classes
      TreeContextApiImpl → TreeApi
31.  final def foreachChild(f: (Global.Tree) => Boolean): Unit
    Definition Classes
      TreeContextApiImpl
32.  def foreachPartial(pf: PartialFunction[Global.Tree, Global.Tree]): Unit
    Definition Classes
      TreeContextApiImpl
33.  def freeSyms: List[Global.FreeSymbol]
    Definition Classes
      TreeContextApiImpl
34.  def freeTerms: List[Global.FreeTermSymbol]
    Definition Classes
      TreeContextApiImpl
35.  def freeTypes: List[Global.FreeTypeSymbol]
    Definition Classes
      TreeContextApiImpl
36.  def getAndRemoveAttachment[T](implicit arg0: ClassTag[T]): Option[T]
    Definition Classes
      Attachable
37.  final def getClass(): Class[_ <: AnyRef]
    Definition Classes
      AnyRef → Any
    Annotations
      @native()
38.  def hasAttachment[T](implicit arg0: ClassTag[T]): Boolean
    Definition Classes
      Attachable
39.  def hasExistingSymbol: Boolean
    Definition Classes
      TreeContextApiImpl
40.  def hasSymbolField: Boolean
    Definition Classes
      Tree
41.  def hasSymbolWhich(f: (Global.Symbol) => Boolean): Boolean
    Definition Classes
      TreeContextApiImpl
42.  def hashCode(): Int
    Definition Classes
      Tree → AnyRef → Any
43.  val id: Int
    Definition Classes
      Tree
44.  def isDef: Boolean
    Definition Classes
      Tree → TreeApi
45.  def isEmpty: Boolean
    Definition Classes
      Tree → TreeApi
46.  def isErroneous: Boolean
    Definition Classes
      TreeContextApiImpl
47.  def isErrorTyped: Boolean
    Definition Classes
      TreeContextApiImpl
48.  final def isInstanceOf[T0]: Boolean
    Definition Classes
      Any
49.  def isTerm: Boolean
    Definition Classes
      Tree → TreeApi
50.  def isType: Boolean
    Definition Classes
      Tree → TreeApi
51.  def isTyped: Boolean
    Definition Classes
      TreeContextApiImpl
52.  def modifyType(f: (Global.Type) => Global.Type): UnitTree.this.type
    Definition Classes
      TreeContextApiImpl
53.  final def ne(arg0: AnyRef): Boolean
    Definition Classes
      AnyRef
54.  def nonEmpty: Boolean
    Definition Classes
      Tree → TreeApi
55.  final def notify(): Unit
    Definition Classes
      AnyRef
    Annotations
      @native()
56.  final def notifyAll(): Unit
    Definition Classes
      AnyRef
    Annotations
      @native()
57.  final def onlyChild: Global.Tree
    Definition Classes
      TreeContextApiImpl
58.  def orElse(alt: => Global.Tree): Global.Tree
    Definition Classes
      TreeContextApiImpl → TreeApi
59.  final def pos: Global.Position
    Definition Classes
      Tree → Attachable → TreeApi
60.  def pos_=(pos: Global.Position): Unit
    Definition Classes
      Attachable
61.  def productElementNames: Iterator[String]
    Definition Classes
      Product
62.  val rawatt: Attachments { type Pos = TreeBrowsers.this.global.Position }
    Attributes
      protected
    Definition Classes
      Attachable
63.  def removeAttachment[T](implicit arg0: ClassTag[T]): UnitTree.this.type
    Definition Classes
      Attachable
64.  def setAttachments(attachments: Attachments { type Pos = TreeBrowsers.this.global.Position }): UnitTree.this.type
    Definition Classes
      Attachable
65.  def setPos(newpos: Global.Position): UnitTree.this.type
    Definition Classes
      Attachable
66.  def setSymbol(sym: Global.Symbol): UnitTree.this.type
    Definition Classes
      Tree
67.  def setType(tp: Global.Type): UnitTree.this.type
    Definition Classes
      Tree
68.  def shallowDuplicate: Global.Tree
    Definition Classes
      TreeContextApiImpl
69.  def shortClass: String
    Definition Classes
      TreeContextApiImpl
70.  def substituteSymbols(from: List[Global.Symbol], to: List[Global.Symbol]): Global.Tree
    Definition Classes
      TreeContextApiImpl
71.  def substituteThis(clazz: Global.Symbol, to: => Global.Tree): Global.Tree
    Definition Classes
      TreeContextApiImpl
72.  def substituteTypes(from: List[Global.Symbol], to: List[Global.Type]): Global.Tree
    Definition Classes
      TreeContextApiImpl
73.  def summaryString: String
    Definition Classes
      TreeContextApiImpl
74.  def symbol: Global.Symbol
    Definition Classes
      Tree → TreeApi
75.  def symbol_=(sym: Global.Symbol): Unit
    Definition Classes
      Tree
76.  final def synchronized[T0](arg0: => T0): T0
    Definition Classes
      AnyRef
77.  def toString(): String
    Definition Classes
      UnitTree → TreeApi → AnyRef → Any
78.  final def tpe: Global.Type
    Definition Classes
      Tree → TreeApi
79.  def transform(transformer: Global.Transformer): Global.Tree
    Definition Classes
      TreeContextApiImpl
80.  def traverse(traverser: Global.Traverser): Unit
    Definition Classes
      TreeContextApiImpl
81.  val unit: Global.CompilationUnit
82.  def updateAttachment[T](attachment: T)(implicit arg0: ClassTag[T]): UnitTree.this.type
    Definition Classes
      Attachable
83.  final def wait(): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.InterruptedException])
84.  final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.InterruptedException])
85.  final def wait(arg0: Long): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.InterruptedException]) @native()
86.  def withFilter(f: (Global.Tree) => Boolean): List[Global.Tree]
    Definition Classes
      TreeContextApiImpl → TreeApi

### Deprecated Value Members

1.  def formatted(fmtstr: String): String
   Implicit
     This member is added by an implicit conversion from UnitTree toStringFormat[UnitTree] 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 hasSymbol: Boolean
   Definition Classes
     Tree
   Annotations
     @deprecated
   Deprecated

     (Since version 2.11.0) use hasSymbolField

3.  def tpe_=(t: Global.Type): Unit
   Definition Classes
     Tree
   Annotations
     @deprecated
   Deprecated

     (Since version 2.11.0) use setType

4.  def →[B](y: B): (UnitTree, B)
   Implicit
     This member is added by an implicit conversion from UnitTree toArrowAssoc[UnitTree] 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 java.io.Serializable

### Inherited from Global.Tree

### Inherited from Global.Attachable

### Inherited from Global.TreeContextApiImpl

### Inherited from Global.TreeApi

### Inherited from Product

### Inherited from Equals

### Inherited from AnyRef

### Inherited from Any

### Inherited by implicit conversion any2stringadd fromUnitTree to any2stringadd[UnitTree]

### Inherited by implicit conversion StringFormat fromUnitTree to StringFormat[UnitTree]

### Inherited by implicit conversion Ensuring fromUnitTree to Ensuring[UnitTree]

### Inherited by implicit conversion ArrowAssoc fromUnitTree to ArrowAssoc[UnitTree]

### Ungrouped