/rhino/xmlimplsrc/org/mozilla/javascript/xmlimpl/Namespace.java
attr = PERMANENT | rv;
attr = PERMANENT | READONLY;
} if (id == 0) return super.findInstanceIdInfo(s); int attr; switch (id) { case Id_prefix: case Id_uri: <extra_id_0> break; default: throw new IllegalStateException(); } return instanceIdInfo(attr, super.getMaxInstanceId() + id); }