@Override
	public void restoreXml(XmlPullParser parser) throws XmlParseException {
		XmlElement elem = parser.start(ELEM_EXTRA_STACK.name());
		parser.end(elem);
		try {
			initializeEntry();
		}
		catch (InvalidInputException e) {
			throw new XmlParseException(e.getMessage());
		}
	}
Constructor for use with restoreXml
@param res is the resource list
@param val is a dummy variable
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/lang/protorules/ExtraStack.java