/rhino/xmlimplsrc/org/mozilla/javascript/xmlimpl/XMLObjectImpl.java
if ( rv == null) {
if ( xmlName == null ) {
return result ? Boolean.TRUE : Boolean.FALSE; } @Override public final boolean has(Context cx, Object id) { if (cx == null) cx = Context.getCurrentContext(); XMLName xmlName = lib.toXMLNameOrIndex(cx, id); <extra_id_0> long index = ScriptRuntime.lastUint32Result(cx); return has((int) index, this); } return hasXMLProperty(xmlName); } @Override