org.positronicnet.notifications

ValueNotifier

class ValueNotifier [T] extends BaseNotifier with CachingNotifier[T]

Notifier class which sends the same copy of its state to all watchers.

Appropriate when the state is immutable, and all watchers can share it without stepping on each others' toes.

Linear Supertypes
CachingNotifier[T], BaseNotifierImpl[T], NotifierImpl[T], Notifier[T], BaseNotifier, AnyRef, Any
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Inherited
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  1. ValueNotifier
  2. CachingNotifier
  3. BaseNotifierImpl
  4. NotifierImpl
  5. Notifier
  6. BaseNotifier
  7. AnyRef
  8. Any
Visibility
  1. Public
  2. All

Instance Constructors

  1. new ValueNotifier (facility: AppFacility, generator: () ⇒ T)

Value Members

  1. def ! (action: Action[T]): Unit

    Perform the action, usually on a worker thread associated with this notifier.

    Perform the action, usually on a worker thread associated with this notifier. Results may be posted back to the calling thread, viz. the conventions documented in org.positronicnet.notifications.Actions.

    Definition Classes
    BaseNotifierImpl → Notifier

  2. def != (arg0: AnyRef): Boolean

    Attributes
    final
    Definition Classes
    AnyRef

  3. def != (arg0: Any): Boolean

    Attributes
    final
    Definition Classes
    Any

  4. def ## (): Int

    Attributes
    final
    Definition Classes
    AnyRef → Any

  5. def == (arg0: AnyRef): Boolean

    Attributes
    final
    Definition Classes
    AnyRef

  6. def == (arg0: Any): Boolean

    Attributes
    final
    Definition Classes
    Any

  7. def asInstanceOf [T0] : T0

    Attributes
    final
    Definition Classes
    Any

  8. var cachedValue : T

    Attributes
    protected
    Definition Classes
    CachingNotifier

  9. val changeHandlers : HashMap[AnyRef, (T) ⇒ Unit]

    Attributes
    protected
    Definition Classes
    BaseNotifierImpl

  10. def clone (): AnyRef

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

  11. def currentValue : T

    Attributes
    protected
    Definition Classes
    ValueNotifier → BaseNotifierImpl

  12. def eq (arg0: AnyRef): Boolean

    Attributes
    final
    Definition Classes
    AnyRef

  13. def equals (arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  14. def fetchOnThisThread : T

    Synchronously fetch the value being monitored by this Notifier.

    Synchronously fetch the value being monitored by this Notifier.

    Definition Classes
    BaseNotifierImpl → Notifier

  15. def finalize (): Unit

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

  16. def getClass (): java.lang.Class[_]

    Attributes
    final
    Definition Classes
    AnyRef

  17. def hashCode (): Int

    Definition Classes
    AnyRef → Any

  18. def isInstanceOf [T0] : Boolean

    Attributes
    final
    Definition Classes
    Any

  19. def ne (arg0: AnyRef): Boolean

    Attributes
    final
    Definition Classes
    AnyRef

  20. def noteChange : Unit

    Definition Classes
    CachingNotifier → BaseNotifierImpl → NotifierImpl

  21. def notify (): Unit

    Attributes
    final
    Definition Classes
    AnyRef

  22. def notifyAll (): Unit

    Attributes
    final
    Definition Classes
    AnyRef

  23. def onThisThread (action: Action[T]): Unit

    Perform the action, synchronously on the calling thread.

    Perform the action, synchronously on the calling thread.

    Definition Classes
    BaseNotifierImpl → Notifier

  24. def onThread (thunk: ⇒ Unit): Unit

    Definition Classes
    BaseNotifier

  25. def synchronized [T0] (arg0: ⇒ T0): T0

    Attributes
    final
    Definition Classes
    AnyRef

  26. def toString (): String

    Definition Classes
    AnyRef → Any

  27. def wait (): Unit

    Attributes
    final
    Definition Classes
    AnyRef
    Annotations
    @throws()

  28. def wait (arg0: Long, arg1: Int): Unit

    Attributes
    final
    Definition Classes
    AnyRef
    Annotations
    @throws()

  29. def wait (arg0: Long): Unit

    Attributes
    final
    Definition Classes
    AnyRef
    Annotations
    @throws()

Inherited from CachingNotifier[T]

Inherited from BaseNotifierImpl[T]

Inherited from NotifierImpl[T]

Inherited from Notifier[T]

Inherited from BaseNotifier

Inherited from AnyRef

Inherited from Any