Scala Compiler2.12.3-1 < Back
 

# 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 Namers extends MethodSynthesis

  This trait declares methods to create symbols and to enter them into scopes.

  This trait declares methods to create symbols and to enter them into scopes.

  Definition Classes
    typechecker
  Version

    1.0

- ClassMethodSynthesis
- CompleterWrapper
- LockingTypeCompleter
- MethodSynth
- Namer
- PolyTypeCompleter
- TypeCompleter
- TypeCompleterBase

t

scala.tools.nsc.typechecker.Namers

# LockingTypeCompleter 

###

#### trait LockingTypeCompleter extends Analyzer.TypeCompleter

Source
  Namers.scala

Linear Supertypes
Analyzer.TypeCompleter, Global.LazyType, Global.Type, Global.Annotatable[Global.Type], Global.TypeApiImpl, Global.TypeApi, AnyRef, Any
Known Subclasses
AccessorTypeCompleter, ImportTypeCompleter, ModuleClassTypeCompleter, MonoTypeCompleter, SelfTypeCompleter, ValTypeCompleter, PolyTypeCompleter, TypeCompleterBase
Type Hierarchy
 
Ordering

1. Alphabetic
2. By Inheritance

Inherited

1. LockingTypeCompleter
2. TypeCompleter
3. LazyType
4. Type
5. Annotatable
6. TypeApiImpl
7. TypeApi
8. AnyRef
9. Any

Implicitly

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

1. Hide All
2. Show All

Visibility

1. Public
2. All

### Type Members

1.  class FilterMapForeach extends reflect.internal.SymbolTable.FilterTypeCollector
   Definition Classes
     Type

### Abstract Value Members

1.  abstract def completeImpl(sym: Global.Symbol): Unit
2.  abstract val tree: Global.Tree
   Definition Classes
     TypeCompleter

### 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 Analyzer.LockingTypeCompleter to any2stringadd[Analyzer.LockingTypeCompleter] performed by method any2stringadd in scala.Predef.
   Definition Classes
     any2stringadd
4.  def ->[B](y: B): (Analyzer.LockingTypeCompleter, B)
   Implicit
     This member is added by an implicit conversion from Analyzer.LockingTypeCompleter to ArrowAssoc[Analyzer.LockingTypeCompleter] performed by method ArrowAssoc in scala.Predef.
   Definition Classes
     ArrowAssoc
   Annotations
     @inline()
5.  def <:<(that: Global.Type): Boolean
   Definition Classes
     Type → TypeApi
6.  def =:=(that: Global.Type): Boolean
   Definition Classes
     Type → TypeApi
7.  final def ==(arg0: Any): Boolean
   Definition Classes
     AnyRef → Any
8.  def addThrowsAnnotation(throwableSym: Global.Symbol): Global.Type
   Definition Classes
     Annotatable
9.  def annotations: List[Global.AnnotationInfo]
   Definition Classes
     Type → Annotatable
10.  final def asInstanceOf[T0]: T0
    Definition Classes
      Any
11.  def asSeenFrom(pre: Global.Type, clazz: Global.Symbol): Global.Type
    Definition Classes
      Type → TypeApi
12.  def atOwner(owner: Global.Symbol): Global.Type
    Definition Classes
      Type
13.  def baseClasses: List[Global.Symbol]
    Definition Classes
      Type → TypeApi
14.  def baseType(clazz: Global.Symbol): Global.Type
    Definition Classes
      Type → TypeApi
15.  def baseTypeIndex(sym: Global.Symbol): Int
    Definition Classes
      Type
16.  def baseTypeSeq: Global.BaseTypeSeq
    Definition Classes
      Type
17.  def baseTypeSeqDepth: Depth
    Definition Classes
      Type
18.  def betaReduce: Global.Type
    Definition Classes
      Type
19.  def bounds: Global.TypeBounds
    Definition Classes
      Type
20.  def clone(): AnyRef
    Attributes
      protected[java.lang]
    Definition Classes
      AnyRef
    Annotations
      @throws( ... )
21.  def cloneInfo(owner: Global.Symbol): Global.Type
    Definition Classes
      Type
22.  def collect[T](pf: PartialFunction[Global.Type, T]): List[T]
    Definition Classes
      Type
23.  def companion: Global.Type
    Definition Classes
      TypeApiImpl → TypeApi
24.  def complete(sym: Global.Symbol): Unit
    Definition Classes
      LockingTypeCompleter → LazyType → Type
25.  def computeMemberType(sym: Global.Symbol): Global.Type
    Definition Classes
      Type
26.  def contains(sym: Global.Symbol): Boolean
    Definition Classes
      Type → TypeApi
27.  def dealias: Global.Type
    Definition Classes
      Type → TypeApi
28.  def dealiasWiden: Global.Type
    Definition Classes
      Type
29.  def dealiasWidenChain: List[Global.Type]
    Definition Classes
      Type
30.  def decl(name: Global.Name): Global.Symbol
    Definition Classes
      Type → TypeApi
31.  def declaration(name: Global.Name): Global.Symbol
    Definition Classes
      TypeApiImpl → TypeApi
32.  def declarations: Global.Scope
    Definition Classes
      TypeApiImpl → TypeApi
33.  def decls: Global.Scope
    Definition Classes
      Type → TypeApi
34.  def deconst: Global.Type
    Definition Classes
      Type
35.  def deferredMembers: Global.Scope
    Definition Classes
      Type
36.  def directObjectString: String
    Definition Classes
      Type
37.  def dummyArgs: List[Global.Type]
    Attributes
      protected
    Definition Classes
      Type
38.  def ensuring(cond: (Analyzer.LockingTypeCompleter) ⇒ Boolean, msg: ⇒ Any): Analyzer.LockingTypeCompleter
    Implicit
      This member is added by an implicit conversion from Analyzer.LockingTypeCompleter to Ensuring[Analyzer.LockingTypeCompleter] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
39.  def ensuring(cond: (Analyzer.LockingTypeCompleter) ⇒ Boolean): Analyzer.LockingTypeCompleter
    Implicit
      This member is added by an implicit conversion from Analyzer.LockingTypeCompleter to Ensuring[Analyzer.LockingTypeCompleter] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
40.  def ensuring(cond: Boolean, msg: ⇒ Any): Analyzer.LockingTypeCompleter
    Implicit
      This member is added by an implicit conversion from Analyzer.LockingTypeCompleter to Ensuring[Analyzer.LockingTypeCompleter] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
41.  def ensuring(cond: Boolean): Analyzer.LockingTypeCompleter
    Implicit
      This member is added by an implicit conversion from Analyzer.LockingTypeCompleter to Ensuring[Analyzer.LockingTypeCompleter] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
42.  final def eq(arg0: AnyRef): Boolean
    Definition Classes
      AnyRef
43.  def equals(arg0: Any): Boolean
    Definition Classes
      AnyRef → Any
44.  def erasure: Global.Type
    Definition Classes
      TypeApiImpl → TypeApi
45.  def etaExpand: Global.Type
    Definition Classes
      Type → TypeApi
46.  def exists(p: (Global.Type) ⇒ Boolean): Boolean
    Definition Classes
      Type → TypeApi
47.  def filterAnnotations(p: (Global.AnnotationInfo) ⇒ Boolean): Global.Type
    Definition Classes
      Type → Annotatable
48.  final def finalResultType: Global.Type
    Definition Classes
      Type → TypeApi
49.  def finalize(): Unit
    Attributes
      protected[java.lang]
    Definition Classes
      AnyRef
    Annotations
      @throws( classOf[java.lang.Throwable] )
50.  def find(p: (Global.Type) ⇒ Boolean): Option[Global.Type]
    Definition Classes
      Type → TypeApi
51.  def findMember(name: Global.Name, excludedFlags: Long, requiredFlags: Long, stableOnly: Boolean): Global.Symbol
    Definition Classes
      Type
52.  def findMembers(excludedFlags: Long, requiredFlags: Long): Global.Scope
    Definition Classes
      Type
53.  def firstParent: Global.Type
    Definition Classes
      Type
54.  def forceDirectSuperclasses: Unit
    Definition Classes
      TypeCompleter → Type
55.  def foreach(f: (Global.Type) ⇒ Unit): Unit
    Definition Classes
      Type → TypeApi
56.  def formatted(fmtstr: String): String
    Implicit
      This member is added by an implicit conversion from Analyzer.LockingTypeCompleter to StringFormat[Analyzer.LockingTypeCompleter] performed by method StringFormat in scala.Predef.
    Definition Classes
      StringFormat
    Annotations
      @inline()
57.  def getAnnotation(cls: Global.Symbol): Option[Global.AnnotationInfo]
    Definition Classes
      Annotatable
58.  final def getClass(): Class[_]
    Definition Classes
      AnyRef → Any
59.  def hasAnnotation(cls: Global.Symbol): Boolean
    Definition Classes
      Annotatable
60.  def hasNonPrivateMember(name: Global.Name): Boolean
    Definition Classes
      Type
61.  def hashCode(): Int
    Definition Classes
      AnyRef → Any
62.  def implicitMembers: Global.Scope
    Definition Classes
      Type
63.  def instantiateTypeParams(formals: List[Global.Symbol], actuals: List[Global.Type]): Global.Type
    Definition Classes
      Type
64.  def isComplete: Boolean
    Definition Classes
      LazyType → Type
65.  def isDependentMethodType: Boolean
    Definition Classes
      Type
66.  def isErroneous: Boolean
    Definition Classes
      Type
67.  def isError: Boolean
    Definition Classes
      Type
68.  def isFinalType: Boolean
    Definition Classes
      Type
69.  def isGround: Boolean
    Definition Classes
      Type
70.  def isHigherKinded: Boolean
    Definition Classes
      Type
71.  def isImmediatelyDependent: Boolean
    Definition Classes
      Type
72.  final def isInstanceOf[T0]: Boolean
    Definition Classes
      Any
73.  def isShowAsInfixType: Boolean
    Definition Classes
      Type
74.  def isSpliceable: Boolean
    Definition Classes
      TypeApiImpl
75.  final def isStable: Boolean
    Definition Classes
      Type
76.  def isStructuralRefinement: Boolean
    Definition Classes
      Type
77.  def isTrivial: Boolean
    Definition Classes
      Type
78.  final def isVolatile: Boolean
    Definition Classes
      Type
79.  def isWildcard: Boolean
    Definition Classes
      Type
80.  def kind: String
    Definition Classes
      LazyType → Type
81.  def load(sym: Global.Symbol): Unit
    Definition Classes
      Type
82.  def looselyMatches(that: Global.Type): Boolean
    Definition Classes
      Type
83.  def map(f: (Global.Type) ⇒ Global.Type): Global.Type
    Definition Classes
      Type → TypeApi
84.  def matches(that: Global.Type): Boolean
    Definition Classes
      Type
85.  def matchesPattern(that: Global.Type): Boolean
    Definition Classes
      Type
86.  def member(name: Global.Name): Global.Symbol
    Definition Classes
      Type → TypeApi
87.  def memberBasedOnName(name: Global.Name, excludedFlags: Long): Global.Symbol
    Definition Classes
      Type
88.  def memberInfo(sym: Global.Symbol): Global.Type
    Definition Classes
      Type
89.  def memberType(sym: Global.Symbol): Global.Type
    Definition Classes
      Type
90.  def members: Global.Scope
    Definition Classes
      Type → TypeApi
91.  def membersBasedOnFlags(excludedFlags: Long, requiredFlags: Long): Global.Scope
    Definition Classes
      Type
92.  def nameAndArgsString: String
    Definition Classes
      Type
93.  def narrow: Global.Type
    Definition Classes
      Type
94.  final def ne(arg0: AnyRef): Boolean
    Definition Classes
      AnyRef
95.  def nonLocalMember(name: Global.Name): Global.Symbol
    Definition Classes
      Type
96.  def nonPrivateDecl(name: Global.Name): Global.Symbol
    Definition Classes
      Type
97.  def nonPrivateDecls: List[Global.Symbol]
    Definition Classes
      Type
98.  def nonPrivateMember(name: Global.Name): Global.Symbol
    Definition Classes
      Type
99.  def nonPrivateMemberAdmitting(name: Global.Name, admit: Long): Global.Symbol
    Definition Classes
      Type
100.  def nonPrivateMembers: Global.Scope
     Definition Classes
       Type
101.  def nonPrivateMembersAdmitting(admit: Long): Global.Scope
     Definition Classes
       Type
102.  def normalize: Global.Type
     Definition Classes
       Type → TypeApi
103.  final def notify(): Unit
     Definition Classes
       AnyRef
104.  final def notifyAll(): Unit
     Definition Classes
       AnyRef
105.  def objectPrefix: String
     Attributes
       protected
     Definition Classes
       Type
106.  final def orElse(alt: ⇒ Global.Type): Global.Type
     Definition Classes
       Type → TypeApi
     Annotations
       @inline()
107.  def packageObject: Global.Symbol
     Definition Classes
       Type
108.  def packagePrefix: String
     Attributes
       protected
     Definition Classes
       Type
109.  def paramLists: List[List[Global.Symbol]]
     Definition Classes
       TypeApiImpl → TypeApi
110.  def paramSectionCount: Int
     Definition Classes
       Type
111.  def paramTypes: List[Global.Type]
     Definition Classes
       Type
112.  def params: List[Global.Symbol]
     Definition Classes
       Type
113.  def paramss: List[List[Global.Symbol]]
     Definition Classes
       Type → TypeApi
114.  def parents: List[Global.Type]
     Definition Classes
       Type
115.  def prefix: Global.Type
     Definition Classes
       Type
116.  def prefixChain: List[Global.Type]
     Definition Classes
       Type
117.  def prefixString: String
     Definition Classes
       Type
118.  def removeAnnotation(cls: Global.Symbol): Global.Type
     Definition Classes
       Annotatable
119.  def resultApprox: Global.Type
     Definition Classes
       Type
120.  def resultType(actuals: List[Global.Type]): Global.Type
     Definition Classes
       Type
121.  def resultType: Global.Type
     Definition Classes
       Type → TypeApi
122.  def safeToString: String
     Definition Classes
       LazyType → Type
123.  def setAnnotations(annots: List[Global.AnnotationInfo]): Global.Type
     Definition Classes
       Type → Annotatable
124.  def skolemizeExistential: Global.Type
     Definition Classes
       Type
125.  def skolemizeExistential(owner: Global.Symbol, origin: AnyRef): Global.Type
     Definition Classes
       Type
126.  def skolemsExceptMethodTypeParams: List[Global.Symbol]
     Definition Classes
       Type
127.  def stat_<:<(that: Global.Type): Boolean
     Definition Classes
       Type
128.  def staticAnnotations: collection.immutable.List[Global.AnnotationInfo]
     Definition Classes
       Annotatable
129.  def subst(from: List[Global.Symbol], to: List[Global.Type]): Global.Type
     Definition Classes
       Type
130.  def substSym(from: List[Global.Symbol], to: List[Global.Symbol]): Global.Type
     Definition Classes
       Type
131.  def substThis(from: Global.Symbol, to: Global.Symbol): Global.Type
     Definition Classes
       Type
132.  def substThis(from: Global.Symbol, to: Global.Type): Global.Type
     Definition Classes
       Type
133.  def substThisAndSym(from: Global.Symbol, to: Global.Type, symsFrom: List[Global.Symbol], symsTo: List[Global.Symbol]): Global.Type
     Definition Classes
       Type
134.  def substituteSymbols(from: List[Global.Symbol], to: List[Global.Symbol]): Global.Type
     Definition Classes
       TypeApiImpl → TypeApi
135.  def substituteTypes(from: List[Global.Symbol], to: List[Global.Type]): Global.Type
     Definition Classes
       TypeApiImpl → TypeApi
136.  final def synchronized[T0](arg0: ⇒ T0): T0
     Definition Classes
       AnyRef
137.  def takesTypeArgs: Boolean
     Definition Classes
       Type → TypeApi
138.  def termSymbol: Global.Symbol
     Definition Classes
       Type → TypeApi
139.  def termSymbolDirect: Global.Symbol
     Definition Classes
       Type
140.  def toLongString: String
     Definition Classes
       Type
141.  final def toString(): String
     Definition Classes
       Type → AnyRef → Any
142.  def trimPrefix(str: String): String
     Definition Classes
       Type
143.  def typeArgs: List[Global.Type]
     Definition Classes
       Type → TypeApi
144.  def typeArguments: List[Global.Type]
     Definition Classes
       TypeApiImpl
145.  def typeConstructor: Global.Type
     Definition Classes
       Type → TypeApi
146.  def typeOfThis: Global.Type
     Definition Classes
       Type
147.  def typeParams: List[Global.Symbol]
     Definition Classes
       Type → TypeApi
148.  def typeSymbol: Global.Symbol
     Definition Classes
       Type → TypeApi
149.  def typeSymbolDirect: Global.Symbol
     Definition Classes
       Type
150.  def underlying: Global.Type
     Definition Classes
       Type
151.  final def wait(): Unit
     Definition Classes
       AnyRef
     Annotations
       @throws( ... )
152.  final def wait(arg0: Long, arg1: Int): Unit
     Definition Classes
       AnyRef
     Annotations
       @throws( ... )
153.  final def wait(arg0: Long): Unit
     Definition Classes
       AnyRef
     Annotations
       @throws( ... )
154.  def weak_<:<(that: Global.Type): Boolean
     Definition Classes
       Type → TypeApi
155.  def widen: Global.Type
     Definition Classes
       Type → TypeApi
156.  final def withAnnotation(annot: Global.AnnotationInfo): Global.Type
     Definition Classes
       Annotatable
157.  def withAnnotations(annots: List[Global.AnnotationInfo]): Global.Type
     Definition Classes
       Type → Annotatable
158.  def withFilter(p: (Global.Type) ⇒ Boolean): FilterMapForeach
     Definition Classes
       Type
159.  def withoutAnnotations: Global.Type
     Definition Classes
       Type → Annotatable
160.  def →[B](y: B): (Analyzer.LockingTypeCompleter, B)
     Implicit
       This member is added by an implicit conversion from Analyzer.LockingTypeCompleter to ArrowAssoc[Analyzer.LockingTypeCompleter] performed by method ArrowAssoc in scala.Predef.
     Definition Classes
       ArrowAssoc

### Deprecated Value Members

1.  def boundSyms: Set[Global.Symbol]
   Definition Classes
     Type
   Annotations
     @deprecated
   Deprecated

     (Since version 2.12.3) No longer used in the compiler implementation

### Inherited from Analyzer.TypeCompleter

### Inherited from Global.LazyType

### Inherited from Global.Type

### Inherited from Global.Annotatable[Global.Type]

### Inherited from Global.TypeApiImpl

### Inherited from Global.TypeApi

### Inherited from AnyRef

### Inherited from Any

### Inherited by implicit conversion any2stringadd from Analyzer.LockingTypeCompleter to any2stringadd[Analyzer.LockingTypeCompleter]

### Inherited by implicit conversion StringFormat from Analyzer.LockingTypeCompleter to StringFormat[Analyzer.LockingTypeCompleter]

### Inherited by implicit conversion Ensuring from Analyzer.LockingTypeCompleter to Ensuring[Analyzer.LockingTypeCompleter]

### Inherited by implicit conversion ArrowAssoc from Analyzer.LockingTypeCompleter to ArrowAssoc[Analyzer.LockingTypeCompleter]

### Ungrouped