scalafx.beans.value

ObservableValue

trait ObservableValue[T, J] extends Observable with SFXDelegate[javafx.beans.value.ObservableValue[J]]

An ObservableValue is an entity that wraps a value and allows to observe the value for changes.

T

Indicates Scala type that will be returned for this Observable.

J

Indicates Java type to be wrapped by T. Eventually T and J could be the same.

Linear Supertypes
Observable, SFXDelegate[javafx.beans.value.ObservableValue[J]], AnyRef, Any
Known Subclasses
BooleanBinding, BooleanProperty, DoubleProperty, FloatProperty, IntegerProperty, LongProperty, NumberBinding, ObjectBinding, ObjectProperty, Property, ReadOnlyBooleanProperty, ReadOnlyBooleanWrapper, ReadOnlyDoubleProperty, ReadOnlyDoubleWrapper, ReadOnlyFloatProperty, ReadOnlyFloatWrapper, ReadOnlyIntegerProperty, ReadOnlyIntegerWrapper, ReadOnlyLongProperty, ReadOnlyLongWrapper, ReadOnlyObjectProperty, ReadOnlyObjectWrapper, ReadOnlyProperty, ReadOnlyStringProperty, ReadOnlyStringWrapper, SceneProperty, StringBinding, StringProperty
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Inherited
  1. ObservableValue
  2. Observable
  3. SFXDelegate
  4. AnyRef
  5. Any
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Visibility
  1. Public
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Abstract Value Members

  1. abstract def delegate: javafx.beans.value.ObservableValue[J]

    JavaFX object to be wrapped.

    JavaFX object to be wrapped.

    Definition Classes
    SFXDelegate

  2. abstract def value: T

    Returns the current value of this ObservableValue

Concrete 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 apply(): T

    Returns the current value of this ObservableValue

  7. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  8. def clone(): AnyRef

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

  9. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  10. def equals(ref: Any): Boolean

    Definition Classes
    SFXDelegate → AnyRef → Any

  11. def finalize(): Unit

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

  12. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  13. def hashCode(): Int

    Definition Classes
    SFXDelegate → AnyRef → Any

  14. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  15. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  16. final def notify(): Unit

    Definition Classes
    AnyRef

  17. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  18. def onChange[J1 >: J](op: ⇒ Unit): Subscription

    Adds a function as a ChangeListener.

    Adds a function as a ChangeListener. This function has no arguments because it will not handle values changed.

    op

    A Function with no arguments. It will be called when value changes.

  19. def onChange[J1 >: J](op: (ObservableValue[T, J], J1, J1) ⇒ Unit): Subscription

    Adds a function as a ChangeListener.

    Adds a function as a ChangeListener. This function has all arguments from T, T) changed method from ChangeListener.

    op

    Function that receives a javafx.beans.value.ObservableValue, the old value and the new value. It will be called when value changes.

  20. def onInvalidate(op: ⇒ Unit): Subscription

    Adds a function as a InvalidationListener.

    Adds a function as a InvalidationListener. This function has no arguments because it will not handle values Invalidated.

    op

    A Function with no arguments. It will be called when value was invalidated.

    Definition Classes
    Observable

  21. def onInvalidate(op: (Observable) ⇒ Unit): Subscription

    Adds a function as a InvalidationListener.

    Adds a function as a InvalidationListener. This function has all arguments from invalidated method from InvalidationListener.

    op

    Function that receives a javafx.beans.Observable. It will be called when value was invalidated.

    Definition Classes
    Observable

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

    Definition Classes
    AnyRef

  23. def toString(): String

    Definition Classes
    SFXDelegate → AnyRef → Any

  24. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

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

    Definition Classes
    AnyRef
    Annotations
    @throws()

  26. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

Inherited from Observable

Inherited from SFXDelegate[javafx.beans.value.ObservableValue[J]]

Inherited from AnyRef

Inherited from Any

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