Bug 147530 [DataBinding] Provide event objects for change listeners
Before data binding goes 1.0 it would be wise to provide EventObjects for the following listeners to ensure that the API doesn't preclude future expansion of the values supplied to listeners. Interfaces that would be affected: * IValueChangeListener * IValueChangingListener * IListChangeListener * ISetChangeListener * IMappingChangeListener
bundles/org.eclipse.core.databinding.observable/src/org/eclipse/core/databinding/observable/map/ComputedObservableMap.java
public Iterator iterator() {
			final Iterator keyIterator = keySet.iterator();
			return new Iterator() {
				public boolean hasNext() {
					return keyIterator.hasNext();
				}
				public Object next() {
					final Object key = keyIterator.next();
					return new Map.Entry() {
						public Object getKey() {
							return key;
						}
						public Object getValue() {
							return get(getKey());
						}
						public Object setValue(Object value) {
							return put(getKey(), value);
						}
					};
				}
				public void remove() {
					keyIterator.remove();
				}