akka.dispatch

Mapper

abstract class Mapper[-T, +R] extends AbstractFunction1[T, R]

Callback for the Future.map and Future.flatMap operations that will be invoked if the Future that this callback is registered on becomes completed with a success. This callback is the equivalent of an akka.japi.Function

Override "apply" normally, or "checkedApply" if you need to throw checked exceptions.

SAM (Single Abstract Method) class

Java API

Linear Supertypes
AbstractFunction1[T, R], (T) ⇒ R, AnyRef, Any
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  1. Mapper
  2. AbstractFunction1
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Visibility
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Instance Constructors

  1. new Mapper()

Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  6. def andThen[A](g: (R) ⇒ A): (T) ⇒ A

    Definition Classes
    Function1
    Annotations
    @unspecialized()
  7. def apply(parameter: T): R

    Override this method to perform the map operation, by default delegates to "checkedApply" which by default throws an UnsupportedOperationException.

    Override this method to perform the map operation, by default delegates to "checkedApply" which by default throws an UnsupportedOperationException.

    Definition Classes
    Mapper → Function1
  8. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  9. def checkedApply(parameter: T): R

    Override this method if you need to throw checked exceptions

    Override this method if you need to throw checked exceptions

    Annotations
    @throws( classOf[Throwable] )
    Exceptions thrown
    UnsupportedOperation

    by default

  10. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate() @throws( ... )
  11. def compose[A](g: (A) ⇒ T): (A) ⇒ R

    Definition Classes
    Function1
    Annotations
    @unspecialized()
  12. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  13. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  14. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
    Annotations
    @HotSpotIntrinsicCandidate()
  15. def hashCode(): Int

    Definition Classes
    AnyRef → Any
    Annotations
    @HotSpotIntrinsicCandidate()
  16. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  17. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  18. final def notify(): Unit

    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate()
  19. final def notifyAll(): Unit

    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate()
  20. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  21. def toString(): String

    Definition Classes
    Function1 → AnyRef → Any
  22. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  23. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  24. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Deprecated Value Members

  1. def finalize(): Unit

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

    (Since version ) see corresponding Javadoc for more information.

Inherited from AbstractFunction1[T, R]

Inherited from (T) ⇒ R

Inherited from AnyRef

Inherited from Any

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