Top Description Inners Fields Constructors Methods
javafx.beans.property

public Class ReadOnlySetWrapper<E>

extends SimpleSetProperty<E>
Class Inheritance
Type Parameters
<E>
the set element type
Imports
javafx.collections.ObservableSet
This class provides a convenient class to define read-only properties. It creates two properties that are synchronized. One property is read-only and can be passed to external users. The other property is read- and writable and should be used internally only.
Since
JavaFX 2.1

Nested and Inner Type Summary

Modifier and TypeClass and Description
private class
ReadOnlySetWrapper.ReadOnlyPropertyImpl

Field Summary

Modifier and TypeField and Description
private ReadOnlySetWrapper<E>.ReadOnlyPropertyImpl
readOnlyProperty

Constructor Summary

AccessConstructor and Description
public
ReadOnlySetWrapper()

The constructor of ReadOnlySetWrapper

public
ReadOnlySetWrapper(ObservableSet<E>
the initial value of the wrapped value
initialValue)

The constructor of ReadOnlySetWrapper

public
ReadOnlySetWrapper(Object
the bean of this ReadOnlySetWrapper
bean, String
the name of this ReadOnlySetWrapper
name)

The constructor of ReadOnlySetWrapper

public
ReadOnlySetWrapper(Object
the bean of this ReadOnlySetWrapper
bean, String
the name of this ReadOnlySetWrapper
name, ObservableSet<E>
the initial value of the wrapped value
initialValue)

The constructor of ReadOnlySetWrapper

Method Summary

Modifier and TypeMethod and Description
protected void
fireValueChangedEvent()

Overrides javafx.beans.property.SetPropertyBase.fireValueChangedEvent.

Sends notifications to all attached InvalidationListeners, ChangeListeners, and javafx.collections.SetChangeListener.

protected void
fireValueChangedEvent(SetChangeListener.Change<? extends E>
the change that needs to be propagated
change)

Overrides javafx.beans.property.SetPropertyBase.fireValueChangedEvent.

Sends notifications to all attached InvalidationListeners, ChangeListeners, and javafx.collections.SetChangeListener.

public ReadOnlySetProperty<E>

Returns:

the readonly property
getReadOnlyProperty()

Returns the readonly property, that is synchronized with this ReadOnlySetWrapper.

Inherited from javafx.beans.property.SimpleSetProperty:
getBeangetName

Field Detail

readOnlyPropertyback to summary
private ReadOnlySetWrapper<E>.ReadOnlyPropertyImpl readOnlyProperty

Constructor Detail

ReadOnlySetWrapperback to summary
public ReadOnlySetWrapper()

The constructor of ReadOnlySetWrapper

ReadOnlySetWrapperback to summary
public ReadOnlySetWrapper(ObservableSet<E> initialValue)

The constructor of ReadOnlySetWrapper

Parameters
initialValue:ObservableSet<E>

the initial value of the wrapped value

ReadOnlySetWrapperback to summary
public ReadOnlySetWrapper(Object bean, String name)

The constructor of ReadOnlySetWrapper

Parameters
bean:Object

the bean of this ReadOnlySetWrapper

name:String

the name of this ReadOnlySetWrapper

ReadOnlySetWrapperback to summary
public ReadOnlySetWrapper(Object bean, String name, ObservableSet<E> initialValue)

The constructor of ReadOnlySetWrapper

Parameters
bean:Object

the bean of this ReadOnlySetWrapper

name:String

the name of this ReadOnlySetWrapper

initialValue:ObservableSet<E>

the initial value of the wrapped value

Method Detail

fireValueChangedEventback to summary
protected void fireValueChangedEvent()

Overrides javafx.beans.property.SetPropertyBase.fireValueChangedEvent.

Doc from javafx.beans.property.SetPropertyBase.fireValueChangedEvent.

Sends notifications to all attached InvalidationListeners, ChangeListeners, and javafx.collections.SetChangeListener. This method is called when the value is changed, either manually by calling set(javafx.collections.ObservableSet) or in case of a bound property, if the binding becomes invalid.

Annotations
@Override
fireValueChangedEventback to summary
protected void fireValueChangedEvent(SetChangeListener.Change<? extends E> change)

Overrides javafx.beans.property.SetPropertyBase.fireValueChangedEvent.

Doc from javafx.beans.property.SetPropertyBase.fireValueChangedEvent.

Sends notifications to all attached InvalidationListeners, ChangeListeners, and javafx.collections.SetChangeListener. This method is called when the content of the list changes.

Parameters
change:SetChangeListener.Change<? extends E>

the change that needs to be propagated

Annotations
@Override
getReadOnlyPropertyback to summary
public ReadOnlySetProperty<E> getReadOnlyProperty()

Returns the readonly property, that is synchronized with this ReadOnlySetWrapper.

Returns:ReadOnlySetProperty<E>

the readonly property

javafx.beans.property back to summary

private Class ReadOnlySetWrapper.ReadOnlyPropertyImpl

extends ReadOnlySetPropertyBase<E>
Class Inheritance

Constructor Summary

AccessConstructor and Description
private
ReadOnlyPropertyImpl()

Method Summary

Modifier and TypeMethod and Description
public ReadOnlyBooleanProperty
emptyProperty()

Implements abstract javafx.beans.binding.SetExpression.emptyProperty.

A boolean property that is true, if the set is empty.

public ObservableSet<E>
get()

Implements javafx.beans.value.ObservableObjectValue.get.

Returns the current value of this ObservableObjectValue<T>.

public Object
getBean()

Implements javafx.beans.property.ReadOnlyProperty.getBean.

Returns the Object that contains this property.

public String
getName()

Implements javafx.beans.property.ReadOnlyProperty.getName.

Returns the name of this property.

public ReadOnlyIntegerProperty
sizeProperty()

Implements abstract javafx.beans.binding.SetExpression.sizeProperty.

An integer property that represents the size of the set.

Inherited from javafx.beans.property.ReadOnlySetPropertyBase:
addListeneraddListeneraddListenerfireValueChangedEventfireValueChangedEventremoveListenerremoveListenerremoveListener

Constructor Detail

ReadOnlyPropertyImplback to summary
private ReadOnlyPropertyImpl()

Method Detail

emptyPropertyback to summary
public ReadOnlyBooleanProperty emptyProperty()

Implements abstract javafx.beans.binding.SetExpression.emptyProperty.

Doc from javafx.beans.binding.SetExpression.emptyProperty.

A boolean property that is true, if the set is empty.

Returns:ReadOnlyBooleanProperty

the ReadOnlyBooleanProperty

Annotations
@Override
getback to summary
public ObservableSet<E> get()

Implements javafx.beans.value.ObservableObjectValue.get.

Doc from javafx.beans.value.ObservableObjectValue.get.

Returns the current value of this ObservableObjectValue<T>.

Returns:ObservableSet<E>

The current value

Annotations
@Override
getBeanback to summary
public Object getBean()

Implements javafx.beans.property.ReadOnlyProperty.getBean.

Doc from javafx.beans.property.ReadOnlyProperty.getBean.

Returns the Object that contains this property. If this property is not contained in an Object, null is returned.

Returns:Object

the containing Object or null

Annotations
@Override
getNameback to summary
public String getName()

Implements javafx.beans.property.ReadOnlyProperty.getName.

Doc from javafx.beans.property.ReadOnlyProperty.getName.

Returns the name of this property. If the property does not have a name, this method returns an empty String.

Returns:String

the name or an empty String

Annotations
@Override
sizePropertyback to summary
public ReadOnlyIntegerProperty sizeProperty()

Implements abstract javafx.beans.binding.SetExpression.sizeProperty.

Doc from javafx.beans.binding.SetExpression.sizeProperty.

An integer property that represents the size of the set.

Returns:ReadOnlyIntegerProperty

the property

Annotations
@Override