scala.tools.nsc.typechecker.TypeDiagnostics

# TypeDiag

###
Related Doc: package TypeDiagnostics

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

Source
  TypeDiagnostics.scala

Linear Supertypes
Serializable, java.io.Serializable, Product, Equals, math.Ordered[Analyzer.TypeDiag], Comparable[Analyzer.TypeDiag], AnyRef, Any
Type Hierarchy
Ordering

1. Alphabetic
2. By Inheritance

Inherited

1. TypeDiag
2. Serializable
3. Serializable
4. Product
5. Equals
6. Ordered
7. Comparable
8. AnyRef
9. Any

Implicitly

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

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Visibility

1. Public
2. All

### Instance Constructors

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

### Value Members

1. #### final def !=(arg0: Any): Boolean

   Test two objects for inequality.

   Test two objects for inequality.

   returns

     `true` if !(this == that), false otherwise.

   Definition Classes
     AnyRef → Any

2. #### final def ##(): Int

   Equivalent to `x.hashCode` except for boxed numeric types and `null`.

   Equivalent to `x.hashCode` except for boxed numeric types and `null`. For numerics, it returns a hash value which is consistent with value equality: if two value type instances compare as true, then ## will produce the same hash value for each of them. For `null` returns a hashcode where `null.hashCode` throws a `NullPointerException`.

   returns

     a hash value consistent with ==

   Definition Classes
     AnyRef → Any

3. #### def +(other: String): String

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

4. #### def ->[B](y: B): (Analyzer.TypeDiag, B)

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

5. #### def <(that: Analyzer.TypeDiag): Boolean

   Definition Classes
     Ordered

6. #### def <=(that: Analyzer.TypeDiag): Boolean

   Definition Classes
     Ordered

7. #### final def ==(arg0: Any): Boolean

   The expression `x == that` is equivalent to `if (x eq null) that eq null else x.equals(that)`.

   The expression `x == that` is equivalent to `if (x eq null) that eq null else x.equals(that)`.

   returns

     `true` if the receiver object is equivalent to the argument; `false` otherwise.

   Definition Classes
     AnyRef → Any

8. #### def >(that: Analyzer.TypeDiag): Boolean

   Definition Classes
     Ordered

9. #### def >=(that: Analyzer.TypeDiag): Boolean

   Definition Classes
     Ordered

10. #### def aliasOwner: Global.Symbol

11. #### final def asInstanceOf[T0]: T0

    Cast the receiver object to be of type `T0`.

    Cast the receiver object to be of type `T0`.

    Note that the success of a cast at runtime is modulo Scala's erasure semantics. Therefore the expression `1.asInstanceOf[String]` will throw a `ClassCastException` at runtime, while the expression `List(1).asInstanceOf[List[String]]` will not. In the latter example, because the type argument is erased as part of compilation it is not possible to check whether the contents of the list are of the requested type.

    returns

      the receiver object.

    Definition Classes
      Any
    Exceptions thrown

      `ClassCastException` if the receiver object is not an instance of the erasure of type `T0`.

12. #### def clone(): AnyRef

    Create a copy of the receiver object.

    Create a copy of the receiver object.

    The default implementation of the `clone` method is platform dependent.

    returns

      a copy of the receiver object.

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

      not specified by SLS as a member of AnyRef

13. #### def compare(other: Analyzer.TypeDiag): Int

    Definition Classes
      TypeDiag → Ordered

14. #### def compareTo(that: Analyzer.TypeDiag): Int

    Definition Classes
      Ordered → Comparable

15. #### def ensuring(cond: (Analyzer.TypeDiag) ⇒ Boolean, msg: ⇒ Any): Analyzer.TypeDiag

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

16. #### def ensuring(cond: (Analyzer.TypeDiag) ⇒ Boolean): Analyzer.TypeDiag

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

17. #### def ensuring(cond: Boolean, msg: ⇒ Any): Analyzer.TypeDiag

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

18. #### def ensuring(cond: Boolean): Analyzer.TypeDiag

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

19. #### final def eq(arg0: AnyRef): Boolean

    Tests whether the argument (`that`) is a reference to the receiver object (`this`).

    Tests whether the argument (`that`) is a reference to the receiver object (`this`).

    The `eq` method implements an equivalence relation on non-null instances of `AnyRef`, and has three additional properties:

    - It is consistent: for any non-null instances `x` and `y` of type `AnyRef`, multiple invocations of `x.eq(y)` consistently returns `true` or consistently returns `false`.
    - For any non-null instance `x` of type `AnyRef`, `x.eq(null)` and `null.eq(x)` returns `false`.
    - `null.eq(null)` returns `true`.

    When overriding the `equals` or `hashCode` methods, it is important to ensure that their behavior is consistent with reference equality. Therefore, if two objects are references to each other (`o1 eq o2`), they should be equal to each other (`o1 == o2`) and they should hash to the same value (`o1.hashCode == o2.hashCode`).

    returns

      `true` if the argument is a reference to the receiver object; `false` otherwise.

    Definition Classes
      AnyRef

20. #### def finalize(): Unit

    Called by the garbage collector on the receiver object when there are no more references to the object.

    Called by the garbage collector on the receiver object when there are no more references to the object.

    The details of when and if the `finalize` method is invoked, as well as the interaction between `finalize` and non-local returns and exceptions, are all platform dependent.

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

      not specified by SLS as a member of AnyRef

21. #### def formatted(fmtstr: String): String

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

22. #### final def getClass(): Class[_]

    A representation that corresponds to the dynamic class of the receiver object.

    A representation that corresponds to the dynamic class of the receiver object.

    The nature of the representation is platform dependent.

    returns

      a representation that corresponds to the dynamic class of the receiver object.

    Definition Classes
      AnyRef → Any
    Note

      not specified by SLS as a member of AnyRef

23. #### final def isInstanceOf[T0]: Boolean

    Test whether the dynamic type of the receiver object is `T0`.

    Test whether the dynamic type of the receiver object is `T0`.

    Note that the result of the test is modulo Scala's erasure semantics. Therefore the expression `1.isInstanceOf[String]` will return `false`, while the expression `List(1).isInstanceOf[List[String]]` will return `true`. In the latter example, because the type argument is erased as part of compilation it is not possible to check whether the contents of the list are of the specified type.

    returns

      `true` if the receiver object is an instance of erasure of type `T0`; `false` otherwise.

    Definition Classes
      Any

24. #### def modifyName(f: (String) ⇒ String): Global.Symbol

25. #### def nameQualify(): Any

26. #### def name_==(other: Analyzer.TypeDiag): Boolean

27. #### final def ne(arg0: AnyRef): Boolean

    Equivalent to `!(this eq that)`.

    Equivalent to `!(this eq that)`.

    returns

      `true` if the argument is not a reference to the receiver object; `false` otherwise.

    Definition Classes
      AnyRef

28. #### final def notify(): Unit

    Wakes up a single thread that is waiting on the receiver object's monitor.

    Wakes up a single thread that is waiting on the receiver object's monitor.

    Definition Classes
      AnyRef
    Note

      not specified by SLS as a member of AnyRef

29. #### final def notifyAll(): Unit

    Wakes up all threads that are waiting on the receiver object's monitor.

    Wakes up all threads that are waiting on the receiver object's monitor.

    Definition Classes
      AnyRef
    Note

      not specified by SLS as a member of AnyRef

30. #### def owner_==(other: Analyzer.TypeDiag): Boolean

31. #### def postQualify(): Any

32. #### def preQualify(): Global.Symbol

33. #### def qualifyDefaultNamespaces(): Any

    Prepend java.lang, scala., or Predef.

    Prepend java.lang, scala., or Predef. if this type originated in one of those.

34. #### def restoreName(): Unit

35. #### def string_==(other: Analyzer.TypeDiag): Boolean

36. #### val sym: Global.Symbol

37. #### def sym_==(other: Analyzer.TypeDiag): Boolean

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

    Definition Classes
      AnyRef

39. #### def toString(): String

    Creates a String representation of this object.

    Creates a String representation of this object. The default representation is platform dependent. On the java platform it is the concatenation of the class name, "@", and the object's hashcode in hexadecimal.

    returns

      a String representation of the object.

    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( ... )

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

    Definition Classes
      AnyRef
    Annotations
      @throws( ... )

45. #### final def wait(arg0: Long): Unit

    Definition Classes
      AnyRef
    Annotations
      @throws( ... )

46. #### def →[B](y: B): (Analyzer.TypeDiag, B)

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

### Shadowed Implicit Value Members

1. #### def <(that: Analyzer.TypeDiag): Boolean

   Implicit information
     This member is added by an implicit conversion from Analyzer.TypeDiag to math.Ordered[Analyzer.TypeDiag] performed by method orderingToOrdered in scala.math.Ordered. This conversion will take place only if an implicit value of type math.Ordering[Analyzer.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[Analyzer.TypeDiag]).<(that)

   Definition Classes
     Ordered

2. #### def <=(that: Analyzer.TypeDiag): Boolean

   Implicit information
     This member is added by an implicit conversion from Analyzer.TypeDiag to math.Ordered[Analyzer.TypeDiag] performed by method orderingToOrdered in scala.math.Ordered. This conversion will take place only if an implicit value of type math.Ordering[Analyzer.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[Analyzer.TypeDiag]).<=(that)

   Definition Classes
     Ordered

3. #### def >(that: Analyzer.TypeDiag): Boolean

   Implicit information
     This member is added by an implicit conversion from Analyzer.TypeDiag to math.Ordered[Analyzer.TypeDiag] performed by method orderingToOrdered in scala.math.Ordered. This conversion will take place only if an implicit value of type math.Ordering[Analyzer.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[Analyzer.TypeDiag]).>(that)

   Definition Classes
     Ordered

4. #### def >=(that: Analyzer.TypeDiag): Boolean

   Implicit information
     This member is added by an implicit conversion from Analyzer.TypeDiag to math.Ordered[Analyzer.TypeDiag] performed by method orderingToOrdered in scala.math.Ordered. This conversion will take place only if an implicit value of type math.Ordering[Analyzer.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[Analyzer.TypeDiag]).>=(that)

   Definition Classes
     Ordered

5. #### def compare(that: Analyzer.TypeDiag): Int

   Implicit information
     This member is added by an implicit conversion from Analyzer.TypeDiag to math.Ordered[Analyzer.TypeDiag] performed by method orderingToOrdered in scala.math.Ordered. This conversion will take place only if an implicit value of type math.Ordering[Analyzer.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[Analyzer.TypeDiag]).compare(that)

   Definition Classes
     Ordered

6. #### def compareTo(that: Analyzer.TypeDiag): Int

   Implicit information
     This member is added by an implicit conversion from Analyzer.TypeDiag to math.Ordered[Analyzer.TypeDiag] performed by method orderingToOrdered in scala.math.Ordered. This conversion will take place only if an implicit value of type math.Ordering[Analyzer.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[Analyzer.TypeDiag]).compareTo(that)

   Definition Classes
     Ordered → Comparable

### Inherited from Serializable

### Inherited from java.io.Serializable

### Inherited from Product

### Inherited from Equals

### Inherited from math.Ordered[Analyzer.TypeDiag]

### Inherited from Comparable[Analyzer.TypeDiag]

### Inherited from AnyRef

### Inherited from Any

### Inherited by implicit conversion orderingToOrdered from Analyzer.TypeDiag to math.Ordered[Analyzer.TypeDiag]

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

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

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

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

### Ungrouped