scala.tools.nsc.typechecker.Implicits.ImplicitSearch

ImplicitComputation

class ImplicitComputation extends AnyRef

Prune ImplicitInfos down to either all the eligible ones or the best one.

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Inherited
  1. ImplicitComputation
  2. AnyRef
  3. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Instance Constructors

  1. new ImplicitComputation(iss: Analyzer.Infoss, isLocalToCallsite: Boolean)

    iss

    list of list of infos

    isLocalToCallsite

    if true, iss represents in-scope implicits, which must respect the normal rules of shadowing. The head of the list iss must represent implicits from the closest enclosing scope, and so on.

Type Members

  1. abstract class Shadower extends AnyRef

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 information
    This member is added by an implicit conversion from ImplicitComputation to any2stringadd[ImplicitComputation] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd

  4. def ->[B](y: B): (ImplicitComputation, B)

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

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

    Definition Classes
    AnyRef → Any

  6. object DivergentImplicitRecovery

    Preventing a divergent implicit from terminating implicit search, so that if there is a best candidate it can still be selected.

  7. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  8. def clone(): AnyRef

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

  9. val eligible: collection.immutable.List[Analyzer.ImplicitInfo]

    Sorted list of eligible implicits.

  10. def ensuring(cond: (ImplicitComputation) ⇒ Boolean, msg: ⇒ Any): ImplicitComputation

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

  11. def ensuring(cond: (ImplicitComputation) ⇒ Boolean): ImplicitComputation

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

  12. def ensuring(cond: Boolean, msg: ⇒ Any): ImplicitComputation

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

  13. def ensuring(cond: Boolean): ImplicitComputation

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

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

    Definition Classes
    AnyRef

  15. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  16. def finalize(): Unit

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

  17. def findAll(): Map[Analyzer.ImplicitInfo, Analyzer.SearchResult]

    Returns all eligible ImplicitInfos and their SearchResults in a map.

  18. def findBest(): Analyzer.SearchResult

    Returns the SearchResult of the best match.

  19. def formatted(fmtstr: String): String

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

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

    Definition Classes
    AnyRef → Any

  21. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  22. val invalidImplicits: ListBuffer[Global.Symbol]

    The implicits that are not valid because they come later in the source and lack an explicit result type.

    The implicits that are not valid because they come later in the source and lack an explicit result type. Used for error diagnostics only.

  23. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

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

    Definition Classes
    AnyRef

  25. final def notify(): Unit

    Definition Classes
    AnyRef

  26. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  27. def survives(info: Analyzer.ImplicitInfo): Boolean

    True if a given ImplicitInfo (already known isValid) is eligible.

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

    Definition Classes
    AnyRef

  29. def toString(): String

    Definition Classes
    AnyRef → Any

  30. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  33. def →[B](y: B): (ImplicitComputation, B)

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

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from ImplicitComputation to any2stringadd[ImplicitComputation]

Inherited by implicit conversion StringFormat from ImplicitComputation to StringFormat[ImplicitComputation]

Inherited by implicit conversion Ensuring from ImplicitComputation to Ensuring[ImplicitComputation]

Inherited by implicit conversion ArrowAssoc from ImplicitComputation to ArrowAssoc[ImplicitComputation]

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