Package org.reactfx.value

Class SimpleVar<T>

  • All Implemented Interfaces:
    javafx.beans.Observable, javafx.beans.property.Property<T>, javafx.beans.property.ReadOnlyProperty<T>, javafx.beans.value.ObservableValue<T>, javafx.beans.value.WritableValue<T>, Observable<java.util.function.Consumer<? super T>>, ProperObservable<java.util.function.Consumer<? super T>,​T>, ProperVal<T>, Val<T>, Var<T>
    class SimpleVar<T>
extends ValBase<T>
implements Var<T>

    • Field Detail

      • boundToListener

        private final javafx.beans.InvalidationListener boundToListener

      • value

        private T value

      • boundTo

        private javafx.beans.value.ObservableValue<? extends T> boundTo

    • Constructor Detail

      • SimpleVar

        public SimpleVar​(T initialValue)

    • Method Detail

      • bind

        public void bind​(javafx.beans.value.ObservableValue<? extends T> other)
        Specified by:
        bind in interface javafx.beans.property.Property<T>

      • unbind

        public void unbind()
        Specified by:
        unbind in interface javafx.beans.property.Property<T>

      • isBound

        public boolean isBound()
        Specified by:
        isBound in interface javafx.beans.property.Property<T>

      • setValue

        public void setValue​(T value)
        Specified by:
        setValue in interface javafx.beans.value.WritableValue<T>

      • connect

        protected Subscription connect()
        Description copied from class: ValBase
        Implementation of this method should start observing inputs. If the value of this Val may change as a result of input change, the corresponding input observer should call ValBase.invalidate() to notify observers of this Val. By the time of calling ValBase.invalidate(), the input observer must have already updated any internal state of this Val, so that a subsequent call to ValBase.computeValue() returns the current value of this Val.
        Specified by:
        connect in class ValBase<T>
        Returns:
        Subscription that can be used to stop observing inputs.