org.eclipse.emf.databinding.internal
Class EMFListPropertyDecorator

java.lang.Object
  org.eclipse.core.databinding.property.list.ListProperty
      org.eclipse.emf.databinding.internal.EMFListPropertyDecorator

All Implemented Interfaces:

IProperty, IListProperty, IEMFListProperty, IEMFProperty

public class EMFListPropertyDecorator
extends ListProperty
implements IEMFListProperty

PROVISIONAL: This API is subject to arbitrary change, including renaming or removal.

Since:

2.5

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.emf.databinding.IEMFListProperty

IEMFListProperty.ListElementAccess<O>

Constructor Summary

EMFListPropertyDecorator(IListProperty delegate, EStructuralFeature eStructuralFeature)

Method Summary

java.lang.Object	getElementType()
EStructuralFeature	getStructuralFeature() Returns the descriptor of the EStructuralFeature being observed.
IObservableFactory	listFactory()
IObservableFactory	listFactory(Realm realm)
IObservableList	observe(java.lang.Object source)
IObservableList	observe(Realm realm, java.lang.Object source)
IObservableList	observeDetail(IObservableValue master)
java.lang.String	toString()
IEMFValueProperty	value(IEMFListProperty.ListElementAccess<?> elementAccess) This API is highly experimental and if possible will get moved upwards to Core-Databinding Observe one of the elements in the list
IEMFListProperty	values(EStructuralFeature feature) Returns a master-detail combination of this property and the specified value property.
IEMFListProperty	values(FeaturePath featurePath) Returns a master-detail combination of this property and the specified value nested feature.
IEMFListProperty	values(IEMFValueProperty property) Returns a master-detail combination of this property and the specified value property.

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

doGetList, doSetList, doUpdateList, getList, setList, updateList, values

Methods inherited from class java.lang.Object

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

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

getList, setList, updateList, values

Constructor Detail

EMFListPropertyDecorator

public EMFListPropertyDecorator(IListProperty delegate,
                                EStructuralFeature eStructuralFeature)

Parameters:

delegate -

eStructuralFeature -

Method Detail

getElementType

public java.lang.Object getElementType()

Specified by:

getElementType in interface IListProperty

values

public IEMFListProperty values(EStructuralFeature feature)

Description copied from interface: IEMFListProperty

Returns a master-detail combination of this property and the specified value property.

Specified by:

values in interface IEMFListProperty

Parameters:

feature - the feature

Returns:

a nested combination of this property and the specified nested feature.

values

public IEMFListProperty values(FeaturePath featurePath)

Description copied from interface: IEMFListProperty

Returns a master-detail combination of this property and the specified value nested feature.

Specified by:

values in interface IEMFListProperty

Parameters:

featurePath - the nested feature to observe

Returns:

a nested combination of this property and the specified nested feature.

See Also:

IEMFListProperty.values(IEMFValueProperty)

values

public IEMFListProperty values(IEMFValueProperty property)

Description copied from interface: IEMFListProperty

Returns a master-detail combination of this property and the specified value property. The returned property will observe the specified value property for all elements observed by this list property.

Example:

 // Observes the list-typed "children" property of a Person object,
 // where the elements are Person objects
 IEMFListProperty children = EMFProperties
                .list(MyPackage.Literals.PERSON_CHILDREN);
 // Observes the string-typed "name" property of a Person object
 IEMFValueProperty name = EMFProperties.value(MyPackage.Literals.PERSON_NAME);
 // Observes the names of children of a Person object.
 IEMFListProperty childrenNames = children.values(name);
 

Specified by:

values in interface IEMFListProperty

Parameters:

property - the detail property to observe

Returns:

a master-detail combination of this property and the specified value property.

value

public IEMFValueProperty value(IEMFListProperty.ListElementAccess<?> elementAccess)

Description copied from interface: IEMFListProperty

This API is highly experimental and if possible will get moved upwards to Core-Databinding

Observe one of the elements in the list

Specified by:

value in interface IEMFListProperty

Parameters:

elementAccess - the element access to use

Returns:

a master-detail property

getStructuralFeature

public EStructuralFeature getStructuralFeature()

Description copied from interface: IEMFProperty

Returns the descriptor of the EStructuralFeature being observed.

Specified by:

getStructuralFeature in interface IEMFProperty

Returns:

the EStructuralFeature being observed

observe

public IObservableList observe(java.lang.Object source)

Specified by:

observe in interface IListProperty

Overrides:

observe in class ListProperty

observe

public IObservableList observe(Realm realm,
                               java.lang.Object source)

Specified by:

observe in interface IListProperty

listFactory

public IObservableFactory listFactory()

Specified by:

listFactory in interface IListProperty

Overrides:

listFactory in class ListProperty

listFactory

public IObservableFactory listFactory(Realm realm)

Specified by:

listFactory in interface IListProperty

Overrides:

listFactory in class ListProperty

observeDetail

public IObservableList observeDetail(IObservableValue master)

Specified by:

observeDetail in interface IListProperty

Overrides:

observeDetail in class ListProperty

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object