scala.tools.nsc.typechecker

# Typers

#### 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

Linear Supertypes
PatternTypers, TypersTracking, Tags, Adaptations, AnyRef, Any
Known Subclasses
Analyzer, Duplicator, Duplicators, Erasure, SpecializationDuplicator, TreeCheckers, erasure, treeChecker
Type Hierarchy Learn more about scaladoc diagrams
Ordering

1. Alphabetic
2. By inheritance

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. #### sealed abstract class SilentResult[+T] extends AnyRef

4. #### case class SilentResultValue[+T](value: T) extends Analyzer.SilentResult[T] with Product with Serializable

5. #### class SilentTypeError extends Analyzer.SilentResult[Nothing]

6. #### trait Tag extends AnyRef

   Definition Classes
     Tags

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

   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 Typers to any2stringadd[Typers] performed by method any2stringadd in scala.Predef.
   Definition Classes
     any2stringadd

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

   Implicit information
     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

   Definition Classes
     AnyRef → Any

6. #### object SilentTypeError

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

   Definition Classes
     Any

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

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

9. #### def ensuring(cond: (Typers) ⇒ Boolean, msg: ⇒ Any): Typers

   Implicit information
     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: (Typers) ⇒ Boolean): Typers

    Implicit information
      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, msg: ⇒ Any): Typers

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

12. #### def ensuring(cond: Boolean): Typers

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

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

    Definition Classes
      AnyRef

14. #### def equals(arg0: Any): Boolean

    Definition Classes
      AnyRef → Any

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

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

16. #### final def forArgMode(fun: Global.Tree, mode: Mode): reflect.internal.Mode

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

    Implicit information
      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()

18. #### def fullSiteString(context: Analyzer.Context): String

    Definition Classes
      TypersTracking

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

    Definition Classes
      AnyRef → Any

20. #### def hashCode(): Int

    Definition Classes
      AnyRef → Any

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

    Definition Classes
      Any

22. #### var lastTreeToTyper: Global.Tree

    Definition Classes
      TypersTracking

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

    Definition Classes
      AnyRef

24. #### def newTyper(context: Analyzer.Context): Analyzer.Typer

25. #### def noPrintAdapt(tree1: Global.Tree, tree2: Global.Tree): Boolean

    Definition Classes
      TypersTracking

26. #### def noPrintTyping(t: Global.Tree): Boolean

    Definition Classes
      TypersTracking

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

    Definition Classes
      AnyRef

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

    Definition Classes
      AnyRef

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

    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. #### object typingStack

    Definition Classes
      TypersTracking

37. #### final def wait(): Unit

    Definition Classes
      AnyRef
    Annotations
      @throws( ... )

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

    Definition Classes
      AnyRef
    Annotations
      @throws( ... )

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

    Definition Classes
      AnyRef
    Annotations
      @throws( ... )

40. #### def →[B](y: B): (Typers, B)

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

### 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