trait Typers extends Adaptations with Tags with TypersTracking with PatternTypers

This trait provides methods to assign types to trees.

Self Type
Analyzer
Source
Typers.scala
Version

1.0

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Inherited
  1. Typers
  2. PatternTypers
  3. TypersTracking
  4. Tags
  5. Adaptations
  6. AnyRef
  7. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. All

Type Members

  1. trait Adaptation extends AnyRef
    Definition Classes
    Adaptations
  2. trait PatternTyper extends AnyRef
    Definition Classes
    PatternTypers
  3. trait Tag extends AnyRef
    Definition Classes
    Tags
  4. sealed abstract class SilentResult [+T] extends AnyRef
  5. case class SilentResultValue [+T](value: T) extends Analyzer.SilentResult[T] with Product with Serializable
  6. class SilentTypeError extends Analyzer.SilentResult[Nothing]
  7. abstract class Typer extends Analyzer.TyperDiagnostics with Analyzer.Adaptation with Analyzer.Tag with Analyzer.PatternTyper with Analyzer.TyperContextErrors

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
    This member is added by an implicit conversion from Typers to any2stringadd[Typers] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (Typers, B)
    Implicit
    This member is added by an implicit conversion from Typers to ArrowAssoc[Typers] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. 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
  6. 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.

  7. 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

  8. def ensuring(cond: (Typers) ⇒ Boolean, msg: ⇒ Any): Typers
    Implicit
    This member is added by an implicit conversion from Typers to Ensuring[Typers] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  9. def ensuring(cond: (Typers) ⇒ Boolean): Typers
    Implicit
    This member is added by an implicit conversion from Typers to Ensuring[Typers] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  10. def ensuring(cond: Boolean, msg: ⇒ Any): Typers
    Implicit
    This member is added by an implicit conversion from Typers to Ensuring[Typers] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  11. def ensuring(cond: Boolean): Typers
    Implicit
    This member is added by an implicit conversion from Typers to Ensuring[Typers] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. 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
  13. def equals(arg0: Any): Boolean

    The equality method for reference types.

    The equality method for reference types. Default implementation delegates to eq.

    See also equals in scala.Any.

    returns

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

    Definition Classes
    AnyRef → Any
  14. 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

  15. final def forArgMode(fun: Global.Tree, mode: Mode): reflect.internal.Mode
  16. def formatted(fmtstr: String): String
    Implicit
    This member is added by an implicit conversion from Typers to StringFormat[Typers] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  17. def fullSiteString(context: Analyzer.Context): String
    Definition Classes
    TypersTracking
  18. final def getClass(): Class[_]

    Returns the runtime class representation of the object.

    Returns the runtime class representation of the object.

    returns

    a class object corresponding to the runtime type of the receiver.

    Definition Classes
    AnyRef → Any
  19. def hashCode(): Int

    The hashCode method for reference types.

    The hashCode method for reference types. See hashCode in scala.Any.

    returns

    the hash code value for this object.

    Definition Classes
    AnyRef → Any
  20. 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
  21. var lastTreeToTyper: Global.Tree
    Definition Classes
    TypersTracking
  22. 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
  23. def newTyper(context: Analyzer.Context): Analyzer.Typer
  24. def noPrintAdapt(tree1: Global.Tree, tree2: Global.Tree): Boolean
    Definition Classes
    TypersTracking
  25. def noPrintTyping(t: Global.Tree): Boolean
    Definition Classes
    TypersTracking
  26. 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

  27. 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

  28. def printingOk(t: Global.Tree): Boolean
    Definition Classes
    TypersTracking
  29. def resetDocComments(): Unit
  30. def resetTyper(): Unit
  31. final val shortenImports: Boolean(false)
  32. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  33. 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
    AnyRef → Any
  34. def tpe_s(tp: Global.Type, colorize: (String) ⇒ String): String
    Definition Classes
    TypersTracking
  35. val transformed: AnyRefMap[Global.Tree, Global.Tree]
  36. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  37. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  38. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  39. def [B](y: B): (Typers, B)
    Implicit
    This member is added by an implicit conversion from Typers to ArrowAssoc[Typers] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
  40. object SilentTypeError
  41. object typingStack
    Definition Classes
    TypersTracking

Inherited from PatternTypers

Inherited from TypersTracking

Inherited from Tags

Inherited from Adaptations

Inherited from AnyRef

Inherited from Any

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

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

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

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

Ungrouped