scala.tools.nsc.typechecker.Namers

PolyTypeCompleter

class PolyTypeCompleter extends Analyzer.TypeCompleter with Analyzer.LockingTypeCompleter with Global.FlagAgnosticCompleter

A class representing a lazy type with known type parameters. ctx is the namer context in which the owner is defined.

Constructing a PolyTypeCompleter for a DefDef creates type skolems for the type parameters and assigns them to the tparams trees.

Linear Supertypes
Global.FlagAgnosticCompleter, Analyzer.LockingTypeCompleter, Analyzer.TypeCompleter, Global.LazyType, Global.Type, Global.Annotatable[Global.Type], Global.TypeApiImpl, Global.TypeApi, AnyRef, Any
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Inherited
  1. PolyTypeCompleter
  2. FlagAgnosticCompleter
  3. LockingTypeCompleter
  4. TypeCompleter
  5. LazyType
  6. Type
  7. Annotatable
  8. TypeApiImpl
  9. TypeApi
  10. AnyRef
  11. Any
Implicitly
  1. by any2stringadd
  2. by any2stringfmt
  3. by any2ArrowAssoc
  4. by any2Ensuring
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new PolyTypeCompleter(tparams: List[Global.TypeDef], restp: Analyzer.TypeCompleter, ctx: Analyzer.Context)

Type Members

  1. class FilterMapForeach extends reflect.internal.SymbolTable.FilterTypeCollector

    Definition Classes
    Type

Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. def +(other: String): String

    Implicit information
    This member is added by an implicit conversion from Analyzer.PolyTypeCompleter to StringAdd performed by method any2stringadd in scala.Predef.
    Definition Classes
    StringAdd

  5. def ->[B](y: B): (Analyzer.PolyTypeCompleter, B)

    Implicit information
    This member is added by an implicit conversion from Analyzer.PolyTypeCompleter to ArrowAssoc[Analyzer.PolyTypeCompleter] performed by method any2ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()

  6. def <:<(that: Global.Type): Boolean

    Definition Classes
    Type → TypeApi

  7. def =:=(that: Global.Type): Boolean

    Definition Classes
    Type → TypeApi

  8. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  9. final def ==(arg0: Any): Boolean

    Definition Classes
    Any

  10. def addThrowsAnnotation(throwableSym: Global.Symbol): Global.Type

    Definition Classes
    Annotatable

  11. def annotations: List[Global.AnnotationInfo]

    Definition Classes
    Type → Annotatable

  12. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  13. def asSeenFrom(pre: Global.Type, clazz: Global.Symbol): Global.Type

    Definition Classes
    Type → TypeApi

  14. def atOwner(owner: Global.Symbol): Global.Type

    Definition Classes
    Type

  15. def baseClasses: List[Global.Symbol]

    Definition Classes
    Type → TypeApi

  16. def baseType(clazz: Global.Symbol): Global.Type

    Definition Classes
    Type → TypeApi

  17. def baseTypeIndex(sym: Global.Symbol): Int

    Definition Classes
    Type

  18. def baseTypeSeq: Global.BaseTypeSeq

    Definition Classes
    Type

  19. def baseTypeSeqDepth: Int

    Definition Classes
    Type

  20. def betaReduce: Global.Type

    Definition Classes
    Type

  21. def boundSyms: Set[Global.Symbol]

    Definition Classes
    Type

  22. def bounds: Global.TypeBounds

    Definition Classes
    Type

  23. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  24. def cloneInfo(owner: Global.Symbol): Global.Type

    Definition Classes
    Type

  25. def collect[T](pf: PartialFunction[Global.Type, T]): List[T]

    Definition Classes
    Type

  26. def complete(sym: Global.Symbol): Unit

    Definition Classes
    LockingTypeCompleter → LazyType → Type

  27. def completeImpl(sym: Global.Symbol): Unit

    Definition Classes
    PolyTypeCompleter → LockingTypeCompleter

  28. def computeMemberType(sym: Global.Symbol): Global.Type

    Definition Classes
    Type

  29. def contains(sym: Global.Symbol): Boolean

    Definition Classes
    Type → TypeApi

  30. def containsTp(tp: Global.Type): Boolean

    Definition Classes
    Type

  31. def dealias: Global.Type

    Definition Classes
    Type

  32. def dealiasWiden: Global.Type

    Definition Classes
    Type

  33. def dealiasWidenChain: List[Global.Type]

    Definition Classes
    Type

  34. def decl(name: Global.Name): Global.Symbol

    Definition Classes
    Type

  35. def declaration(name: Global.Name): Global.Symbol

    Definition Classes
    TypeApiImpl → TypeApi

  36. def declarations: Global.Scope

    Definition Classes
    TypeApiImpl → TypeApi

  37. def decls: Global.Scope

    Definition Classes
    Type

  38. def deconst: Global.Type

    Definition Classes
    Type

  39. def deferredMembers: Global.Scope

    Definition Classes
    Type

  40. def directObjectString: String

    Definition Classes
    Type

  41. def dummyArgs: List[Global.Type]

    Attributes
    protected
    Definition Classes
    Type

  42. def ensuring(cond: (Analyzer.PolyTypeCompleter) ⇒ Boolean, msg: ⇒ Any): Analyzer.PolyTypeCompleter

    Implicit information
    This member is added by an implicit conversion from Analyzer.PolyTypeCompleter to Ensuring[Analyzer.PolyTypeCompleter] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  43. def ensuring(cond: (Analyzer.PolyTypeCompleter) ⇒ Boolean): Analyzer.PolyTypeCompleter

    Implicit information
    This member is added by an implicit conversion from Analyzer.PolyTypeCompleter to Ensuring[Analyzer.PolyTypeCompleter] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  44. def ensuring(cond: Boolean, msg: ⇒ Any): Analyzer.PolyTypeCompleter

    Implicit information
    This member is added by an implicit conversion from Analyzer.PolyTypeCompleter to Ensuring[Analyzer.PolyTypeCompleter] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  45. def ensuring(cond: Boolean): Analyzer.PolyTypeCompleter

    Implicit information
    This member is added by an implicit conversion from Analyzer.PolyTypeCompleter to Ensuring[Analyzer.PolyTypeCompleter] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  46. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  47. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  48. def erasure: Global.Type

    Definition Classes
    TypeApiImpl → TypeApi

  49. def etaExpand: Global.Type

    Definition Classes
    Type

  50. def exists(p: (Global.Type) ⇒ Boolean): Boolean

    Definition Classes
    Type → TypeApi

  51. def filter(p: (Global.Type) ⇒ Boolean): List[Global.Type]

    Definition Classes
    Type

  52. def filterAnnotations(p: (Global.AnnotationInfo) ⇒ Boolean): Global.Type

    Definition Classes
    Type → Annotatable

  53. def finalResultType: Global.Type

    Definition Classes
    Type

  54. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  55. def find(p: (Global.Type) ⇒ Boolean): Option[Global.Type]

    Definition Classes
    Type → TypeApi

  56. def findMember(name: Global.Name, excludedFlags: Long, requiredFlags: Long, stableOnly: Boolean): Global.Symbol

    Definition Classes
    Type

  57. def findMembers(excludedFlags: Long, requiredFlags: Long): Global.Scope

    Definition Classes
    Type

  58. def firstParent: Global.Type

    Definition Classes
    Type

  59. def foreach(f: (Global.Type) ⇒ Unit): Unit

    Definition Classes
    Type → TypeApi

  60. def formatted(fmtstr: String): String

    Implicit information
    This member is added by an implicit conversion from Analyzer.PolyTypeCompleter to StringFormat performed by method any2stringfmt in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()

  61. def getAnnotation(cls: Global.Symbol): Option[Global.AnnotationInfo]

    Definition Classes
    Annotatable

  62. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  63. def hasAnnotation(cls: Global.Symbol): Boolean

    Definition Classes
    Annotatable

  64. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  65. def implicitMembers: Global.Scope

    Definition Classes
    Type

  66. def instantiateTypeParams(formals: List[Global.Symbol], actuals: List[Global.Type]): Global.Type

    Definition Classes
    Type

  67. def isComplete: Boolean

    Definition Classes
    LazyType → Type

  68. def isDependentMethodType: Boolean

    Definition Classes
    Type

  69. def isErroneous: Boolean

    Definition Classes
    Type

  70. def isError: Boolean

    Definition Classes
    Type

  71. def isFinalType: Boolean

    Definition Classes
    Type

  72. def isGround: Boolean

    Definition Classes
    Type

  73. def isHigherKinded: Boolean

    Definition Classes
    Type

  74. def isImmediatelyDependent: Boolean

    Definition Classes
    Type

  75. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  76. def isNotNull: Boolean

    Definition Classes
    Type

  77. def isSpliceable: Boolean

    Definition Classes
    TypeApiImpl

  78. def isStable: Boolean

    Definition Classes
    Type

  79. def isStructuralRefinement: Boolean

    Definition Classes
    Type

  80. def isTrivial: Boolean

    Definition Classes
    Type

  81. def isVolatile: Boolean

    Definition Classes
    Type

  82. def isWildcard: Boolean

    Definition Classes
    Type

  83. def kind: String

    Definition Classes
    LazyType → Type

  84. def load(sym: Global.Symbol): Unit

    Definition Classes
    Type

  85. def looselyMatches(that: Global.Type): Boolean

    Definition Classes
    Type

  86. def map(f: (Global.Type) ⇒ Global.Type): Global.Type

    Definition Classes
    Type → TypeApi

  87. def matches(that: Global.Type): Boolean

    Definition Classes
    Type

  88. def matchesPattern(that: Global.Type): Boolean

    Definition Classes
    Type

  89. def member(name: Global.Name): Global.Symbol

    Definition Classes
    Type → TypeApi

  90. def memberBasedOnName(name: Global.Name, excludedFlags: Long): Global.Symbol

    Definition Classes
    Type

  91. def memberInfo(sym: Global.Symbol): Global.Type

    Definition Classes
    Type

  92. def memberType(sym: Global.Symbol): Global.Type

    Definition Classes
    Type

  93. def members: Global.Scope

    Definition Classes
    Type → TypeApi

  94. def membersBasedOnFlags(excludedFlags: Long, requiredFlags: Long): Global.Scope

    Definition Classes
    Type

  95. def membersWithFlags(requiredFlags: Long): Global.Scope

    Definition Classes
    Type

  96. def narrow: Global.Type

    Definition Classes
    Type

  97. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  98. def nonLocalMember(name: Global.Name): Global.Symbol

    Definition Classes
    Type

  99. def nonPrivateDecl(name: Global.Name): Global.Symbol

    Definition Classes
    Type

  100. def nonPrivateDeclaration(name: Global.Name): Global.Symbol

    Definition Classes
    TypeApiImpl

  101. def nonPrivateDecls: List[Global.Symbol]

    Definition Classes
    Type

  102. def nonPrivateMember(name: Global.Name): Global.Symbol

    Definition Classes
    Type

  103. def nonPrivateMemberAdmitting(name: Global.Name, admit: Long): Global.Symbol

    Definition Classes
    Type

  104. def nonPrivateMembers: Global.Scope

    Definition Classes
    Type

  105. def nonPrivateMembersAdmitting(admit: Long): Global.Scope

    Definition Classes
    Type

  106. def nonPrivateMembersWithFlags(requiredFlags: Long): Global.Scope

    Definition Classes
    Type

  107. def normalize: Global.Type

    Definition Classes
    Type → TypeApi

  108. def notNull: Global.Type

    Definition Classes
    Type

  109. final def notify(): Unit

    Definition Classes
    AnyRef

  110. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  111. def objectPrefix: String

    Attributes
    protected
    Definition Classes
    Type

  112. def packagePrefix: String

    Attributes
    protected
    Definition Classes
    Type

  113. def paramSectionCount: Int

    Definition Classes
    Type

  114. def paramTypes: List[Global.Type]

    Definition Classes
    Type

  115. def params: List[Global.Symbol]

    Definition Classes
    Type

  116. def paramss: List[List[Global.Symbol]]

    Definition Classes
    Type

  117. def parents: List[Global.Type]

    Definition Classes
    Type

  118. def prefix: Global.Type

    Definition Classes
    Type

  119. def prefixChain: List[Global.Type]

    Definition Classes
    Type

  120. def prefixString: String

    Definition Classes
    Type

  121. def remove(clazz: Global.Symbol): Global.Type

    Definition Classes
    Type

  122. def removeAnnotation(cls: Global.Symbol): Global.Type

    Definition Classes
    Annotatable

  123. def resultApprox: Global.Type

    Definition Classes
    Type

  124. def resultType(actuals: List[Global.Type]): Global.Type

    Definition Classes
    Type

  125. def resultType: Global.Type

    Definition Classes
    Type

  126. def safeToString: String

    Definition Classes
    LazyType → Type

  127. def selfsym: Global.Symbol

    Definition Classes
    Type

  128. def setAnnotations(annots: List[Global.AnnotationInfo]): Global.Type

    Definition Classes
    Type → Annotatable

  129. def skolemizeExistential: Global.Type

    Definition Classes
    Type

  130. def skolemizeExistential(owner: Global.Symbol, origin: AnyRef): Global.Type

    Definition Classes
    Type

  131. def skolemsExceptMethodTypeParams: List[Global.Symbol]

    Definition Classes
    Type

  132. def specializes(sym: Global.Symbol): Boolean

    Definition Classes
    Type

  133. def stat_<:<(that: Global.Type): Boolean

    Definition Classes
    Type

  134. def stripAnnotations: Global.Type

    Definition Classes
    Type

  135. def subst(from: List[Global.Symbol], to: List[Global.Type]): Global.Type

    Definition Classes
    Type

  136. def substSym(from: List[Global.Symbol], to: List[Global.Symbol]): Global.Type

    Definition Classes
    Type

  137. def substThis(from: Global.Symbol, to: Global.Symbol): Global.Type

    Definition Classes
    Type

  138. def substThis(from: Global.Symbol, to: Global.Type): Global.Type

    Definition Classes
    Type

  139. def substThisAndSym(from: Global.Symbol, to: Global.Type, symsFrom: List[Global.Symbol], symsTo: List[Global.Symbol]): Global.Type

    Definition Classes
    Type

  140. def substituteSymbols(from: List[Global.Symbol], to: List[Global.Symbol]): Global.Type

    Definition Classes
    TypeApiImpl → TypeApi

  141. def substituteTypes(from: List[Global.Symbol], to: List[Global.Type]): Global.Type

    Definition Classes
    TypeApiImpl → TypeApi

  142. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef

  143. def takesTypeArgs: Boolean

    Definition Classes
    Type → TypeApi

  144. def termSymbol: Global.Symbol

    Definition Classes
    Type → TypeApi

  145. def termSymbolDirect: Global.Symbol

    Definition Classes
    Type

  146. def throwsAnnotations(): List[Global.Symbol]

    Definition Classes
    Annotatable

  147. def toLongString: String

    Definition Classes
    Type

  148. def toString(): String

    Definition Classes
    Type → AnyRef → Any

  149. val tree: Global.Tree

    Definition Classes
    PolyTypeCompleter → TypeCompleter

  150. def trimPrefix(str: String): String

    Definition Classes
    Type

  151. def typeArgs: List[Global.Type]

    Definition Classes
    Type

  152. def typeArguments: List[Global.Type]

    Definition Classes
    TypeApiImpl

  153. def typeConstructor: Global.Type

    Definition Classes
    Type → TypeApi

  154. def typeOfThis: Global.Type

    Definition Classes
    Type

  155. val typeParams: collection.immutable.List[Global.Symbol]

    Definition Classes
    PolyTypeCompleter → Type

  156. def typeSymbol: Global.Symbol

    Definition Classes
    Type → TypeApi

  157. def typeSymbolDirect: Global.Symbol

    Definition Classes
    Type

  158. def underlying: Global.Type

    Definition Classes
    Type

  159. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  160. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  161. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  162. def weak_<:<(that: Global.Type): Boolean

    Definition Classes
    Type → TypeApi

  163. def widen: Global.Type

    Definition Classes
    Type → TypeApi

  164. final def withAnnotation(annot: Global.AnnotationInfo): Global.Type

    Definition Classes
    Annotatable

  165. def withAnnotations(annots: List[Global.AnnotationInfo]): Global.Type

    Definition Classes
    Type → Annotatable

  166. def withFilter(p: (Global.Type) ⇒ Boolean): FilterMapForeach

    Definition Classes
    Type

  167. def withSelfsym(sym: Global.Symbol): Global.Type

    Definition Classes
    Type

  168. def withoutAnnotations: Global.Type

    Definition Classes
    Type → Annotatable

  169. def →[B](y: B): (Analyzer.PolyTypeCompleter, B)

    Implicit information
    This member is added by an implicit conversion from Analyzer.PolyTypeCompleter to ArrowAssoc[Analyzer.PolyTypeCompleter] performed by method any2ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Shadowed Implicit Value Members

  1. val self: Any

    Implicit information
    This member is added by an implicit conversion from Analyzer.PolyTypeCompleter to StringAdd performed by method any2stringadd in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (polyTypeCompleter: StringAdd).self
    Definition Classes
    StringAdd

  2. val self: Any

    Implicit information
    This member is added by an implicit conversion from Analyzer.PolyTypeCompleter to StringFormat performed by method any2stringfmt in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (polyTypeCompleter: StringFormat).self
    Definition Classes
    StringFormat

Deprecated Value Members

  1. def x: Analyzer.PolyTypeCompleter

    Implicit information
    This member is added by an implicit conversion from Analyzer.PolyTypeCompleter to ArrowAssoc[Analyzer.PolyTypeCompleter] performed by method any2ArrowAssoc in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (polyTypeCompleter: ArrowAssoc[Analyzer.PolyTypeCompleter]).x
    Definition Classes
    ArrowAssoc
    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use leftOfArrow instead

  2. def x: Analyzer.PolyTypeCompleter

    Implicit information
    This member is added by an implicit conversion from Analyzer.PolyTypeCompleter to Ensuring[Analyzer.PolyTypeCompleter] performed by method any2Ensuring in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (polyTypeCompleter: Ensuring[Analyzer.PolyTypeCompleter]).x
    Definition Classes
    Ensuring
    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use resultOfEnsuring instead

Inherited from Global.FlagAgnosticCompleter

Inherited from Analyzer.LockingTypeCompleter

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.PolyTypeCompleter to StringAdd

Inherited by implicit conversion any2stringfmt from Analyzer.PolyTypeCompleter to StringFormat

Inherited by implicit conversion any2ArrowAssoc from Analyzer.PolyTypeCompleter to ArrowAssoc[Analyzer.PolyTypeCompleter]

Inherited by implicit conversion any2Ensuring from Analyzer.PolyTypeCompleter to Ensuring[Analyzer.PolyTypeCompleter]

Ungrouped