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* empty iterator */ public Iterator getAttributes() { if(_attributes != null){ Collection coll = _attributes.values(); return new ReadIterator(coll.iterator()); } return EmptyIterator.getInstance(); }
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* empty iterator if there are no namespaces. * */ public Iterator getNamespaces() { if(_namespaces != null){ return new ReadIterator(_namespaces.iterator()); } return EmptyIterator.getInstance(); }