scala.tools.nsc.symtab

BaseTypeSeqs

trait BaseTypeSeqs extends AnyRef

A base type sequence (BaseTypeSeq) is an ordered sequence spanning all the base types of a type. It characterized by the following two laws:

(1) Each element of tp.baseTypeSeq' is a basetype of tp' (2) For each basetype bt1' of tp' there is an element bt' in tp.baseTypeSeq' such that

bt.typeSymbol = bt1.typeSymbol bt <: bt1

(3) The type symbols of different elements are different.

Elements in the sequence are ordered by Symbol.isLess.

Self Type
SymbolTable
Source
BaseTypeSeqs.scala
Note

base type sequences were called closures up to 2.7.1. The name has been changed to avoid confusion with function closures.

Linear Supertypes
AnyRef, Any
Known Subclasses
BuilderGlobal, BuilderGlobal, DocParser, Global, Global, SymbolTable, compiler
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Type Members

  1. class BaseTypeSeq extends AnyRef

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

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  6. val CyclicInheritance: Throwable

  7. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  8. def baseTypeSingletonSeq(tp: Type): BaseTypeSeq

    Create a base type sequence consisting of a single type

  9. def clone(): AnyRef

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

  10. def compoundBaseTypeSeq(tp: Type): BaseTypeSeq

    Create the base type sequence of a compound type wuth given tp.

    Create the base type sequence of a compound type wuth given tp.parents

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

    Definition Classes
    AnyRef

  12. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  13. def finalize(): Unit

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

  14. final def getClass(): java.lang.Class[_]

    Definition Classes
    AnyRef → Any

  15. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  16. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

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

    Definition Classes
    AnyRef

  18. final def notify(): Unit

    Definition Classes
    AnyRef

  19. final def notifyAll(): Unit

    Definition Classes
    AnyRef

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

    Definition Classes
    AnyRef

  21. def toString(): String

    Definition Classes
    AnyRef → Any

  22. val undetBaseTypeSeq: BaseTypeSeq

    A merker object for a base type sequence that's no yet computed.

    A merker object for a base type sequence that's no yet computed. used to catch inheritance cycles

  23. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

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

    Definition Classes
    AnyRef
    Annotations
    @throws()

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

    Definition Classes
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    @throws()

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