Package org.eclipse.jface.databinding.viewers

Class ViewerSetProperty<S,E>

java.lang.Object

org.eclipse.core.databinding.property.set.SetProperty<S,E>

org.eclipse.core.databinding.property.set.SimpleSetProperty<S,E>

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

Type Parameters:

S - type of the source object

E - type of the elements in the set

All Implemented Interfaces:

IProperty, ISetProperty<S,E>, IViewerSetProperty<S,E>

public abstract class ViewerSetProperty<S,E>
extends SimpleSetProperty<S,E>
implements IViewerSetProperty<S,E>

Abstract set 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 IViewerObservableSet

Since:

1.3

Constructor Summary

Constructors

Constructor	Description
ViewerSetProperty()

Method Summary

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

Methods inherited from class org.eclipse.core.databinding.property.set.SimpleSetProperty

adaptListener, doGetSet, doSetSet, doSetSet, doUpdateSet, setSet

Methods inherited from class org.eclipse.core.databinding.property.set.SetProperty

getSet, observeDetail, setFactory, setFactory, setSet, updateSet, 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.set.ISetProperty

getElementType, getSet, observeDetail, setFactory, setFactory, setSet, updateSet, values

Constructor Detail

ViewerSetProperty

public ViewerSetProperty()

Method Detail

observe

public IObservableSet<E> observe(S source)

Description copied from interface: ISetProperty

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

Specified by:

observe in interface ISetProperty<S,E>

Specified by:

observe in interface IViewerSetProperty<S,E>

Overrides:

observe in class SetProperty<S,E>

Parameters:

source - the property source

Returns:

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

observe

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

Description copied from interface: ISetProperty

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

Specified by:

observe in interface ISetProperty<S,E>

Overrides:

observe in class SimpleSetProperty<S,E>

Parameters:

realm - the observable's realm

source - the property source

Returns:

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

observe

public IViewerObservableSet<E> observe(Viewer viewer)

Description copied from interface: IViewerSetProperty

Returns an IViewerObservableSet observing this set property on the given viewer

Specified by:

observe in interface IViewerSetProperty<S,E>

Parameters:

viewer - the source viewer

Returns:

an observable set observing this set property on the given viewer