Bug 211786 [DataBinding] ComputedList refinements
Patch to follow which refines how staleness is handled with ComputedList's dependencies.
bundles/org.eclipse.core.databinding/src/org/eclipse/core/databinding/observable/list/ComputedList.java
}
			dependencies = null;
		}
	}
	public boolean isStale() {
		
		getList();
		return stale;
	}
	public Object getElementType() {
		return elementType;
	}
	public synchronized void addChangeListener(IChangeListener listener) {
		super.addChangeListener(listener);
		
		
		getList();
	}
	public synchronized void addListChangeListener(IListChangeListener listener) {
		super.addListChangeListener(listener);
		
		
		getList();
	}
	public synchronized void dispose() {
		stopListening();
		super.dispose();
	}
}