Set mrids = new HashSet();
Set mrids = new LinkedHashSet();
    public Set getModuleRevisionIds() {		Set mrids = new HashSet();		for (Iterator iter = getDependencies().iterator(); iter.hasNext();) {			IvyNode node = (IvyNode) iter.next();            if (!node.isEvicted(getConfiguration()) && !node.hasProblem()) {                mrids.add(node.getResolvedId());            }		}		return mrids;	}