scala.tools.nsc.settings

# Warnings

#### trait Warnings extends AnyRef

Settings influencing the printing of warnings.

Self Type
  MutableSettings
Source
  Warnings.scala

Linear Supertypes
AnyRef, Any
Known Subclasses
FscSettings, GenericRunnerSettings, MutableSettings, ScalaSettings, Settings
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2. By inheritance

Inherited

1. Warnings
2. AnyRef
3. Any

Implicitly

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

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

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

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

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

   Definition Classes
     AnyRef → Any

6. #### def allWarnings: collection.immutable.List[BooleanSetting]

   Attributes
     protected

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: (Warnings) ⇒ Boolean, msg: ⇒ Any): Warnings

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

10. #### def ensuring(cond: (Warnings) ⇒ Boolean): Warnings

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

11. #### def ensuring(cond: Boolean, msg: ⇒ Any): Warnings

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

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

    Implicit information
      This member is added by an implicit conversion from Warnings to Ensuring[Warnings] 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. #### val fatalWarnings: BooleanSetting

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

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

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

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

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

    Definition Classes
      AnyRef → Any

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

    Definition Classes
      AnyRef → Any

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

    Definition Classes
      Any

21. #### val lint: MultiChoiceSetting

22. #### def lintWarnings: collection.immutable.List[BooleanSetting]

    Attributes
      protected

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

    Definition Classes
      AnyRef

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

    Definition Classes
      AnyRef

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

    Definition Classes
      AnyRef

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

    Definition Classes
      AnyRef

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

    Definition Classes
      AnyRef → Any

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

    Definition Classes
      AnyRef
    Annotations
      @throws( ... )

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

    Definition Classes
      AnyRef
    Annotations
      @throws( ... )

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

    Definition Classes
      AnyRef
    Annotations
      @throws( ... )

31. #### val warnAdaptedArgs: BooleanSetting

32. #### val warnByNameRightAssociative: BooleanSetting

33. #### val warnDeadCode: BooleanSetting

34. #### val warnDelayedInit: BooleanSetting

35. #### val warnDocDetached: BooleanSetting

36. #### val warnInaccessible: BooleanSetting

37. #### val warnInferAny: BooleanSetting

38. #### val warnMissingInterpolator: BooleanSetting

39. #### val warnNullaryOverride: BooleanSetting

40. #### val warnNullaryUnit: BooleanSetting

41. #### val warnNumericWiden: BooleanSetting

42. #### val warnOptionImplicit: BooleanSetting

43. #### val warnPackageObjectClasses: BooleanSetting

44. #### val warnPolyImplicitOverload: BooleanSetting

45. #### val warnPrivateShadow: BooleanSetting

46. #### val warnUnsoundMatch: BooleanSetting

47. #### val warnUnused: BooleanSetting

48. #### val warnUnusedImport: BooleanSetting

49. #### val warnValueDiscard: BooleanSetting

50. #### val warnValueOverrides: BooleanSetting

51. #### def →[B](y: B): (Warnings, B)

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

### Deprecated Value Members

1. #### def Xchecknull: BooleanSetting

   Annotations
     @deprecated
   Deprecated

     (Since version 2.11.0) This option is being removed

2. #### def Xwarnfatal: BooleanSetting

   Annotations
     @deprecated
   Deprecated

     (Since version 2.11.0) Use fatalWarnings

3. #### val YwarnAdaptedArgs: YwarnAdaptedArgs._1093.type.s.type forSome {val _1093: EnableSettings[BooleanSetting]}

   Annotations
     @deprecated
   Deprecated

     (Since version 2.11.2) Use warnAdaptedArgs

4. #### val YwarnInaccessible: YwarnInaccessible._1095.type.s.type forSome {val _1095: EnableSettings[BooleanSetting]}

   Annotations
     @deprecated
   Deprecated

     (Since version 2.11.2) Use warnInaccessible

5. #### val YwarnInferAny: YwarnInferAny._1097.type.s.type forSome {val _1097: EnableSettings[BooleanSetting]}

   Annotations
     @deprecated
   Deprecated

     (Since version 2.11.2) Use warnInferAny

6. #### val YwarnNullaryOverride: YwarnNullaryOverride._1096.type.s.type forSome {val _1096: EnableSettings[BooleanSetting]}

   Annotations
     @deprecated
   Deprecated

     (Since version 2.11.2) Use warnNullaryOverride

7. #### val YwarnNullaryUnit: YwarnNullaryUnit._1094.type.s.type forSome {val _1094: EnableSettings[BooleanSetting]}

   Annotations
     @deprecated
   Deprecated

     (Since version 2.11.2) Use warnNullaryUnit

8. #### def Ywarndeadcode: BooleanSetting

   Annotations
     @deprecated
   Deprecated

     (Since version 2.11.0) Use warnDeadCode

### Inherited from AnyRef

### Inherited from Any

### Inherited by implicit conversion any2stringadd from Warnings to any2stringadd[Warnings]

### Inherited by implicit conversion StringFormat from Warnings to StringFormat[Warnings]

### Inherited by implicit conversion Ensuring from Warnings to Ensuring[Warnings]

### Inherited by implicit conversion ArrowAssoc from Warnings to ArrowAssoc[Warnings]

### Ungrouped