Package org.eclipse.jface.databinding.viewers

Class ViewerListProperty<S,E>

java.lang.Object

org.eclipse.core.databinding.property.list.ListProperty<S,E>

org.eclipse.core.databinding.property.list.SimpleListProperty<S,E>

org.eclipse.jface.databinding.viewers.ViewerListProperty<S,E>

Type Parameters:

S - type of the source object

E - type of the elements in the list

All Implemented Interfaces:

IProperty, IListProperty<S,E>, IViewerListProperty<S,E>

public abstract class ViewerListProperty<S,E>
extends SimpleListProperty<S,E>
implements IViewerListProperty<S,E>

Abstract list property implementation for Viewer properties. This class implements some basic behavior that viewer properties are generally expected to have, namely:

• Calling observe(S) should create the observable on the display realm of the viewer's control, rather than the current default realm
• All observe() methods should return an IViewerObservableList

Since:

1.3

Constructor Summary

Constructors

Constructor	Description
ViewerListProperty()

Method Summary

Modifier and Type	Method	Description
IObservableList<E>	observe(Realm realm, S source)	Returns an observable list observing this list property on the given property source
IViewerObservableList<E>	observe(Viewer viewer)	Returns an IViewerObservableList observing this list property on the given viewer
IObservableList<E>	observe(S source)	Returns an observable list observing this list property on the given property source

Methods inherited from class org.eclipse.core.databinding.property.list.SimpleListProperty

adaptListener, doGetList, doSetList, doSetList, doUpdateList, setList

Methods inherited from class org.eclipse.core.databinding.property.list.ListProperty

getList, listFactory, listFactory, observeDetail, setList, updateList, values

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.core.databinding.property.list.IListProperty

getElementType, getList, listFactory, listFactory, observeDetail, setList, updateList, values

Constructor Details

ViewerListProperty

public ViewerListProperty()

Method Details

observe

public IObservableList<E> observe(S source)

Description copied from interface: IListProperty

Returns an observable list observing this list property on the given property source

Specified by:

observe in interface IListProperty<S,E>

Specified by:

observe in interface IViewerListProperty<S,E>

Overrides:

observe in class ListProperty<S,E>

Parameters:

source - the property source

Returns:

an observable list observing this list property on the given property source

observe

public IObservableList<E> observe(Realm realm,
 S source)

Description copied from interface: IListProperty

Returns an observable list observing this list property on the given property source

Specified by:

observe in interface IListProperty<S,E>

Overrides:

observe in class SimpleListProperty<S,E>

Parameters:

realm - the observable's realm

source - the property source

Returns:

an observable list observing this list property on the given property source

observe

public IViewerObservableList<E> observe(Viewer viewer)

Description copied from interface: IViewerListProperty

Returns an IViewerObservableList observing this list property on the given viewer

Specified by:

observe in interface IViewerListProperty<S,E>

Parameters:

viewer - the source viewer

Returns:

an observable list observing this list property on the given viewer