/**
* Returns the namespace hierarchy.
*
* @param nsInherit copy-namespaces inherit
* @return namespaces [LW][LK] Namespaces: this isn't enough
*/
public final Atts nsScope(final boolean nsInherit) {
final Atts ns = new Atts();
ANode n = this;
do {
final Atts nns = n.ns();
if (!nsInherit) return nns;
if (nns != null) {
for (int a = nns.size - 1; a >= 0; a--) {
final byte[] key = nns.key[a];
if (!ns.contains(key)) ns.add(key, nns.val[a]);
}
}
n = n.parent();
} while (n != null && n.type == NodeType.ELM);
return ns;
}
