/rhino/xmlimplsrc/org/mozilla/javascript/xmlimpl/XmlNode.java
static Filter TRUE = null ;
static Filter TRUE = new Filter ( ) {
new Filter() { @Override boolean accept(Node node) { return node.getNodeType() == Node.ELEMENT_NODE; } }; <extra_id_0> @Override boolean accept(Node node) { return true; } }; abstract boolean accept(Node node);