protected void processAffectedChildren(IJavaElementDelta[] affectedChildren) throws JavaModelException {
protected void processAffectedChildren(IJavaElementDelta[] affectedChildren, Collection runnables) throws JavaModelException {
	protected void processAffectedChildren(IJavaElementDelta[] affectedChildren) throws JavaModelException {		for (int i= 0; i < affectedChildren.length; i++) {			processDelta(affectedChildren[i]);		}	}