java.lang.Object
javafx.beans.binding.SetExpression<E>
javafx.beans.property.ReadOnlySetProperty<E>
javafx.beans.property.ReadOnlySetPropertyBase<E>
- Type Parameters:
E
- the type of theSet
elements
- All Implemented Interfaces:
Iterable<E>
,Collection<E>
,Set<E>
,Observable
,ReadOnlyProperty<ObservableSet<E>>
,ObservableObjectValue<ObservableSet<E>>
,ObservableSetValue<E>
,ObservableValue<ObservableSet<E>>
,ObservableSet<E>
public abstract class ReadOnlySetPropertyBase<E> extends ReadOnlySetProperty<E>
Base class for all readonly properties wrapping an
ObservableSet
.
This class provides a default implementation to attach listener.- Since:
- JavaFX 2.1
- See Also:
ReadOnlySetProperty
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Property Summary
Properties declared in class javafx.beans.binding.SetExpression
empty, size
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Constructor Summary
Constructors Constructor Description ReadOnlySetPropertyBase()
Creates a defaultReadOnlySetPropertyBase
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Method Summary
Modifier and Type Method Description protected void
fireValueChangedEvent()
This method needs to be called if the reference to theObservableSet
changes.protected void
fireValueChangedEvent(SetChangeListener.Change<? extends E> change)
This method needs to be called if the content of the referencedObservableSet
changes.Methods declared in class javafx.beans.property.ReadOnlySetProperty
bindContent, bindContentBidirectional, hashCode, toString, unbindContent, unbindContentBidirectional
Methods declared in class javafx.beans.binding.SetExpression
asString, emptyProperty, getSize, isEqualTo, isNotEqualTo, isNotNull, isNull, setExpression, sizeProperty
Methods declared in class java.lang.Object
clone, equals, finalize, getClass, notify, notifyAll, wait, wait, wait
Methods declared in interface java.util.Collection
parallelStream, removeIf, stream, toArray
Methods declared in interface javafx.beans.Observable
addListener, removeListener
Methods declared in interface javafx.beans.value.ObservableObjectValue
get
Methods declared in interface javafx.collections.ObservableSet
addListener, removeListener
Methods declared in interface javafx.beans.value.ObservableValue
addListener, getValue, removeListener
Methods declared in interface javafx.beans.property.ReadOnlyProperty
getBean, getName
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Constructor Details
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ReadOnlySetPropertyBase
public ReadOnlySetPropertyBase()Creates a defaultReadOnlySetPropertyBase
.
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Method Details
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fireValueChangedEvent
protected void fireValueChangedEvent()This method needs to be called if the reference to theObservableSet
changes. It sends notifications to all attachedInvalidationListeners
,ChangeListeners
, andSetChangeListener
. This method needs to be called, if the value of this property changes. -
fireValueChangedEvent
This method needs to be called if the content of the referencedObservableSet
changes. Sends notifications to all attachedInvalidationListeners
,ChangeListeners
, andSetChangeListener
. This method is called when the content of the list changes.- Parameters:
change
- the change that needs to be propagated
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