Module javafx.base

Package javafx.beans.property

Class ReadOnlyMapPropertyBase<K,V>

java.lang.Object

javafx.beans.binding.MapExpression<K,V>

javafx.beans.property.ReadOnlyMapProperty<K,V>

javafx.beans.property.ReadOnlyMapPropertyBase<K,V>

All Implemented Interfaces:

Map<K,V>, Observable, ReadOnlyProperty<ObservableMap<K,V>>, ObservableMapValue<K,V>, ObservableObjectValue<ObservableMap<K,V>>, ObservableValue<ObservableMap<K,V>>, ObservableMap<K,V>

public abstract class ReadOnlyMapPropertyBase<K,V>
extends ReadOnlyMapProperty<K,V>

Base class for all readonly properties wrapping an ObservableMap. This class provides a default implementation to attach listener.

Since:

JavaFX 2.1

See Also:

ReadOnlyMapProperty

Property Summary

Properties declared in class javafx.beans.binding.MapExpression

empty, size

Nested Class Summary

Nested classes/interfaces declared in interface java.util.Map

Map.Entry<K extends Object,V extends Object>

Constructor Summary

Constructors

Constructor	Description
ReadOnlyMapPropertyBase()	Creates a default ReadOnlyMapPropertyBase.

Method Summary

Modifier and Type	Method	Description
protected void	fireValueChangedEvent()	This method needs to be called if the reference to the ObservableList changes.
protected void	fireValueChangedEvent(MapChangeListener.Change<? extends K,? extends V> change)	This method needs to be called if the content of the referenced ObservableList changes.

Methods declared in class javafx.beans.property.ReadOnlyMapProperty

bindContent, bindContentBidirectional, hashCode, toString, unbindContent, unbindContentBidirectional

Methods declared in class javafx.beans.binding.MapExpression

asString, emptyProperty, getSize, isEqualTo, isNotEqualTo, isNotNull, isNull, mapExpression, sizeProperty, valueAt, valueAt

Methods declared in class java.lang.Object

clone, equals, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods declared in interface java.util.Map

clear, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, equals, forEach, get, getOrDefault, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Methods declared in interface javafx.beans.Observable

addListener, removeListener

Methods declared in interface javafx.collections.ObservableMap

addListener, removeListener

Methods declared in interface javafx.beans.value.ObservableObjectValue

get

Methods declared in interface javafx.beans.value.ObservableValue

addListener, getValue, removeListener

Methods declared in interface javafx.beans.property.ReadOnlyProperty

getBean, getName

Constructor Details

ReadOnlyMapPropertyBase

public ReadOnlyMapPropertyBase()

Creates a default ReadOnlyMapPropertyBase.

Method Details

fireValueChangedEvent

protected void fireValueChangedEvent()

This method needs to be called if the reference to the ObservableList changes. It sends notifications to all attached InvalidationListeners, ChangeListeners, and ListChangeListener. This method needs to be called, if the value of this property changes.

fireValueChangedEvent

protected void fireValueChangedEvent(MapChangeListener.Change<? extends K,? extends V> change)

This method needs to be called if the content of the referenced ObservableList changes. Sends notifications to all attached InvalidationListeners, ChangeListeners, and ListChangeListener. This method is called when the content of the list changes.

Parameters:

change - the change that needs to be propagated