javafx.beans.property

Class ReadOnlyListProperty<E>

java.lang.Object

javafx.beans.binding.ListExpression<E>

javafx.beans.property.ReadOnlyListProperty<E>

Type Parameters:

E - the type of the List elements

All Implemented Interfaces:

java.lang.Iterable<E>, java.util.Collection<E>, java.util.List<E>, Observable, ReadOnlyProperty<ObservableList<E>>, ObservableListValue<E>, ObservableObjectValue<ObservableList<E>>, ObservableValue<ObservableList<E>>, ObservableList<E>

Direct Known Subclasses:

ListProperty, ReadOnlyListPropertyBase

public abstract class ReadOnlyListProperty<E>
extends ListExpression<E>
implements ReadOnlyProperty<ObservableList<E>>

Super class for all readonly properties wrapping an ObservableList.

See Also:

ObservableList, ObservableListValue, ListExpression, ReadOnlyProperty

Property Summary

Properties inherited from class javafx.beans.binding.ListExpression

empty, size

Constructor Summary

Constructors

Constructor and Description
ReadOnlyListProperty() The constructor of ReadOnlyListProperty.

Method Summary

Methods

Modifier and Type	Method and Description
void	bindContent(ObservableList<E> list) Creates a content binding between the ObservableList, that is wrapped in this ReadOnlyListProperty, and another ObservableList.
void	bindContentBidirectional(ObservableList<E> list) Creates a bidirectional content binding of the ObservableList, that is wrapped in this ReadOnlyListProperty, and another ObservableList.
boolean	equals(java.lang.Object obj) Indicates whether some other object is "equal to" this one.
int	hashCode() Returns a hash code for this ReadOnlyListProperty object.
java.lang.String	toString() Returns a string representation of this ReadOnlyListProperty object.
void	unbindContent(java.lang.Object object) Deletes a content binding between the ObservableList, that is wrapped in this ReadOnlyListProperty, and another Object.
void	unbindContentBidirectional(java.lang.Object object) Deletes a bidirectional content binding between the ObservableList, that is wrapped in this ReadOnlyListProperty, and another Object.

Methods inherited from class javafx.beans.binding.ListExpression

add, add, addAll, addAll, addAll, asString, clear, contains, containsAll, emptyProperty, get, getSize, getValue, indexOf, isEmpty, isEqualTo, isNotEqualTo, isNotNull, isNull, iterator, lastIndexOf, listExpression, listIterator, listIterator, remove, remove, remove, removeAll, removeAll, retainAll, retainAll, set, setAll, setAll, size, sizeProperty, subList, toArray, toArray, valueAt, valueAt

Methods inherited from class java.lang.Object

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

Methods inherited from interface javafx.beans.property.ReadOnlyProperty

getBean, getName

Methods inherited from interface javafx.beans.value.ObservableValue

addListener, getValue, removeListener

Methods inherited from interface javafx.beans.Observable

addListener, removeListener

Methods inherited from interface javafx.beans.value.ObservableObjectValue

get

Methods inherited from interface javafx.collections.ObservableList

addListener, removeListener

Constructor Detail

ReadOnlyListProperty

public ReadOnlyListProperty()

The constructor of ReadOnlyListProperty.

Method Detail

bindContentBidirectional

public void bindContentBidirectional(ObservableList<E> list)

Creates a bidirectional content binding of the ObservableList, that is wrapped in this ReadOnlyListProperty, and another ObservableList.

A bidirectional content binding ensures that the content of two ObservableLists is the same. If the content of one of the lists changes, the other one will be updated automatically.

Parameters:

list - the ObservableList this property should be bound to

Throws:

java.lang.NullPointerException - if list is null

java.lang.IllegalArgumentException - if list is the same list that this ReadOnlyListProperty points to

unbindContentBidirectional

public void unbindContentBidirectional(java.lang.Object object)

Deletes a bidirectional content binding between the ObservableList, that is wrapped in this ReadOnlyListProperty, and another Object.

Parameters:

object - the Object to which the bidirectional binding should be removed

Throws:

java.lang.NullPointerException - if object is null

java.lang.IllegalArgumentException - if object is the same list that this ReadOnlyListProperty points to

bindContent

public void bindContent(ObservableList<E> list)

Creates a content binding between the ObservableList, that is wrapped in this ReadOnlyListProperty, and another ObservableList.

A content binding ensures that the content of the wrapped ObservableLists is the same as that of the other list. If the content of the other list changes, the wrapped list will be updated automatically. Once the wrapped list is bound to another list, you must not change it directly.

Parameters:

list - the ObservableList this property should be bound to

Throws:

java.lang.NullPointerException - if list is null

java.lang.IllegalArgumentException - if list is the same list that this ReadOnlyListProperty points to

unbindContent

public void unbindContent(java.lang.Object object)

Deletes a content binding between the ObservableList, that is wrapped in this ReadOnlyListProperty, and another Object.

Parameters:

object - the Object to which the binding should be removed

Throws:

java.lang.NullPointerException - if object is null

java.lang.IllegalArgumentException - if object is the same list that this ReadOnlyListProperty points to

equals

public boolean equals(java.lang.Object obj)

Indicates whether some other object is "equal to" this one.

Specified by:

equals in interface java.util.Collection<E>

Specified by:

equals in interface java.util.List<E>

Overrides:

equals in class java.lang.Object

Parameters:

obj - the reference object with which to compare.

Returns:

true if this object is equal to the obj argument; false otherwise.

hashCode

public int hashCode()

Returns a hash code for this ReadOnlyListProperty object.

Specified by:

hashCode in interface java.util.Collection<E>

Specified by:

hashCode in interface java.util.List<E>

Overrides:

hashCode in class java.lang.Object

Returns:

a hash code for this ReadOnlyListProperty object.

toString

public java.lang.String toString()

Returns a string representation of this ReadOnlyListProperty object.

Overrides:

toString in class java.lang.Object

Returns:

a string representation of this ReadOnlyListProperty object.