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Packages that use ObservableValue | |
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ch.elca.el4j.util.observer.impl |
Uses of ObservableValue in ch.elca.el4j.util.observer.impl |
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Classes in ch.elca.el4j.util.observer.impl that implement ObservableValue | |
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AbstractObservableValue<T>
Abstract ObservableValue featuring value and observer storage as well as notification. |
class |
LiveValue<T>
A LiveValue is a derived value that stays up to date by itself. |
class |
SettableObservableValue<T>
An ObservableValue whose value can be SettableObservableValue.set(Object) . |
Methods in ch.elca.el4j.util.observer.impl with type parameters of type ObservableValue | ||
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static
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LiveValueFactory.theElementIn(OC oc)
Returns a LiveValue backed by a Collection that yields the collection's unique element or null if there is no such element. |
Methods in ch.elca.el4j.util.observer.impl with parameters of type ObservableValue | ||
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static
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LiveValueFactory.shadow(ObservableValue<? extends T> lower,
ObservableValue<? extends T> upper)
Returns a LiveValue that yields the value of upper
if it is not null , or the value of lower otherwise. |
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static
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LiveValueFactory.shadow(ObservableValue<? extends T> lower,
ObservableValue<? extends T> upper)
Returns a LiveValue that yields the value of upper
if it is not null , or the value of lower otherwise. |
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