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 TypeDiagnostics extends AnyRef

    An interface to enable higher configurability of diagnostic messages regarding type errors.

    An interface to enable higher configurability of diagnostic messages regarding type errors. This is barely a beginning as error messages are distributed far and wide across the codebase. The plan is to partition error messages into some broad groups and provide some mechanism for being more or less verbose on a selective basis. Possible groups include such examples as

    arity errors kind errors variance errors ambiguity errors volatility/stability errors implementation restrictions

    And more, and there is plenty of overlap, so it'll be a process.

    Definition Classes
    typechecker
    Version

    1.0

  • TypeDiag
  • TyperDiagnostics
  • checkDead
  • checkUnused

case class TypeDiag(tp: Global.Type, sym: Global.Symbol) extends Ordered[(TypeDiagnostics.this)#TypeDiag] with Product with Serializable

Source
TypeDiagnostics.scala
Linear Supertypes
java.io.Serializable, Product, Equals, math.Ordered[(TypeDiagnostics.this)#TypeDiag], Comparable[(TypeDiagnostics.this)#TypeDiag], AnyRef, Any
Type Hierarchy
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. TypeDiag
  2. Serializable
  3. Product
  4. Equals
  5. Ordered
  6. Comparable
  7. AnyRef
  8. Any
Implicitly
  1. by orderingToOrdered
  2. by any2stringadd
  3. by StringFormat
  4. by Ensuring
  5. by ArrowAssoc
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Instance Constructors

  1. new TypeDiag(tp: Global.Type, sym: Global.Symbol)

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 (TypeDiagnostics.this)#TypeDiag toany2stringadd[(TypeDiagnostics.this)#TypeDiag] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): ((TypeDiagnostics.this)#TypeDiag, B)
    Implicit
    This member is added by an implicit conversion from (TypeDiagnostics.this)#TypeDiag toArrowAssoc[(TypeDiagnostics.this)#TypeDiag] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. def <(that: (TypeDiagnostics.this)#TypeDiag): Boolean
    Definition Classes
    Ordered
  6. def <=(that: (TypeDiagnostics.this)#TypeDiag): Boolean
    Definition Classes
    Ordered
  7. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  8. def >(that: (TypeDiagnostics.this)#TypeDiag): Boolean
    Definition Classes
    Ordered
  9. def >=(that: (TypeDiagnostics.this)#TypeDiag): Boolean
    Definition Classes
    Ordered
  10. def aliasOwner: Global.Symbol
  11. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  12. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  13. def compare(other: (TypeDiagnostics.this)#TypeDiag): Int
    Definition Classes
    TypeDiag → Ordered
  14. def compareTo(that: (TypeDiagnostics.this)#TypeDiag): Int
    Definition Classes
    Ordered → Comparable
  15. def ensuring(cond: ((TypeDiagnostics.this)#TypeDiag) => Boolean, msg: => Any): (TypeDiagnostics.this)#TypeDiag
    Implicit
    This member is added by an implicit conversion from (TypeDiagnostics.this)#TypeDiag toEnsuring[(TypeDiagnostics.this)#TypeDiag] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  16. def ensuring(cond: ((TypeDiagnostics.this)#TypeDiag) => Boolean): (TypeDiagnostics.this)#TypeDiag
    Implicit
    This member is added by an implicit conversion from (TypeDiagnostics.this)#TypeDiag toEnsuring[(TypeDiagnostics.this)#TypeDiag] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  17. def ensuring(cond: Boolean, msg: => Any): (TypeDiagnostics.this)#TypeDiag
    Implicit
    This member is added by an implicit conversion from (TypeDiagnostics.this)#TypeDiag toEnsuring[(TypeDiagnostics.this)#TypeDiag] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  18. def ensuring(cond: Boolean): (TypeDiagnostics.this)#TypeDiag
    Implicit
    This member is added by an implicit conversion from (TypeDiagnostics.this)#TypeDiag toEnsuring[(TypeDiagnostics.this)#TypeDiag] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  19. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  20. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  21. def formatted(fmtstr: String): String
    Implicit
    This member is added by an implicit conversion from (TypeDiagnostics.this)#TypeDiag toStringFormat[(TypeDiagnostics.this)#TypeDiag] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  22. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  23. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  24. def modifyName(f: (String) => String): Global.Symbol
  25. def nameQualify(): Any
  26. def name_==(other: (TypeDiagnostics.this)#TypeDiag): Boolean
  27. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  28. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  29. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  30. def owner_==(other: (TypeDiagnostics.this)#TypeDiag): Boolean
  31. def postQualify(): Any
  32. def preQualify(): Global.Symbol
  33. def productElementNames: Iterator[String]
    Definition Classes
    Product
  34. def restoreName(): Unit
  35. def string_==(other: (TypeDiagnostics.this)#TypeDiag): Boolean
  36. val sym: Global.Symbol
  37. def sym_==(other: (TypeDiagnostics.this)#TypeDiag): Boolean
  38. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  39. def toString(): String
    Definition Classes
    TypeDiag → AnyRef → Any
  40. val tp: Global.Type
  41. def trueOwner: Global.Symbol
  42. def typeQualify(): Any
  43. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  44. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  45. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()

Shadowed Implicit Value Members

  1. def <(that: (TypeDiagnostics.this)#TypeDiag): Boolean
    Implicit
    This member is added by an implicit conversion from (TypeDiagnostics.this)#TypeDiag tomath.Ordered[(TypeDiagnostics.this)#TypeDiag] performed by method orderingToOrdered in scala.math.Ordered.This conversion will take place only if an implicit value of type math.Ordering[(TypeDiagnostics.this)#TypeDiag] is in scope.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (typeDiag: math.Ordered[(TypeDiagnostics.this)#TypeDiag]).<(that)
    Definition Classes
    Ordered
  2. def <=(that: (TypeDiagnostics.this)#TypeDiag): Boolean
    Implicit
    This member is added by an implicit conversion from (TypeDiagnostics.this)#TypeDiag tomath.Ordered[(TypeDiagnostics.this)#TypeDiag] performed by method orderingToOrdered in scala.math.Ordered.This conversion will take place only if an implicit value of type math.Ordering[(TypeDiagnostics.this)#TypeDiag] is in scope.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (typeDiag: math.Ordered[(TypeDiagnostics.this)#TypeDiag]).<=(that)
    Definition Classes
    Ordered
  3. def >(that: (TypeDiagnostics.this)#TypeDiag): Boolean
    Implicit
    This member is added by an implicit conversion from (TypeDiagnostics.this)#TypeDiag tomath.Ordered[(TypeDiagnostics.this)#TypeDiag] performed by method orderingToOrdered in scala.math.Ordered.This conversion will take place only if an implicit value of type math.Ordering[(TypeDiagnostics.this)#TypeDiag] is in scope.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (typeDiag: math.Ordered[(TypeDiagnostics.this)#TypeDiag]).>(that)
    Definition Classes
    Ordered
  4. def >=(that: (TypeDiagnostics.this)#TypeDiag): Boolean
    Implicit
    This member is added by an implicit conversion from (TypeDiagnostics.this)#TypeDiag tomath.Ordered[(TypeDiagnostics.this)#TypeDiag] performed by method orderingToOrdered in scala.math.Ordered.This conversion will take place only if an implicit value of type math.Ordering[(TypeDiagnostics.this)#TypeDiag] is in scope.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (typeDiag: math.Ordered[(TypeDiagnostics.this)#TypeDiag]).>=(that)
    Definition Classes
    Ordered
  5. def compare(that: (TypeDiagnostics.this)#TypeDiag): Int
    Implicit
    This member is added by an implicit conversion from (TypeDiagnostics.this)#TypeDiag tomath.Ordered[(TypeDiagnostics.this)#TypeDiag] performed by method orderingToOrdered in scala.math.Ordered.This conversion will take place only if an implicit value of type math.Ordering[(TypeDiagnostics.this)#TypeDiag] is in scope.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (typeDiag: math.Ordered[(TypeDiagnostics.this)#TypeDiag]).compare(that)
    Definition Classes
    Ordered
  6. def compareTo(that: (TypeDiagnostics.this)#TypeDiag): Int
    Implicit
    This member is added by an implicit conversion from (TypeDiagnostics.this)#TypeDiag tomath.Ordered[(TypeDiagnostics.this)#TypeDiag] performed by method orderingToOrdered in scala.math.Ordered.This conversion will take place only if an implicit value of type math.Ordering[(TypeDiagnostics.this)#TypeDiag] is in scope.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (typeDiag: math.Ordered[(TypeDiagnostics.this)#TypeDiag]).compareTo(that)
    Definition Classes
    Ordered → Comparable

Deprecated Value Members

  1. def →[B](y: B): ((TypeDiagnostics.this)#TypeDiag, B)
    Implicit
    This member is added by an implicit conversion from (TypeDiagnostics.this)#TypeDiag toArrowAssoc[(TypeDiagnostics.this)#TypeDiag] 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 Product

Inherited from Equals

Inherited from math.Ordered[(TypeDiagnostics.this)#TypeDiag]

Inherited from Comparable[(TypeDiagnostics.this)#TypeDiag]

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion orderingToOrdered from(TypeDiagnostics.this)#TypeDiag to math.Ordered[(TypeDiagnostics.this)#TypeDiag]

Inherited by implicit conversion any2stringadd from(TypeDiagnostics.this)#TypeDiag to any2stringadd[(TypeDiagnostics.this)#TypeDiag]

Inherited by implicit conversion StringFormat from(TypeDiagnostics.this)#TypeDiag to StringFormat[(TypeDiagnostics.this)#TypeDiag]

Inherited by implicit conversion Ensuring from(TypeDiagnostics.this)#TypeDiag to Ensuring[(TypeDiagnostics.this)#TypeDiag]

Inherited by implicit conversion ArrowAssoc from(TypeDiagnostics.this)#TypeDiag to ArrowAssoc[(TypeDiagnostics.this)#TypeDiag]

Ungrouped