result = registry.getTableReader().loadNamespaces();
result = registry.getTableReader().loadContributions();
	private KeyedHashSet getFormerContributions() {		KeyedHashSet result;		if (fromCache == false)			return new KeyedHashSet(0);		if (formerContributions == null || (result = ((KeyedHashSet) ((formerContributions instanceof SoftReference) ? ((SoftReference) formerContributions).get() : formerContributions))) == null) {			result = registry.getTableReader().loadNamespaces();			formerContributions = new SoftReference(result);		}		return result;	}