@Override
	public void restoreXml(XmlPullParser parser) throws XmlParseException {
		XmlElement elem = parser.start(ELEM_DATATYPE.name());
		metaType = PcodeDataTypeManager.getMetatype(elem.getAttribute(ATTRIB_NAME.name()));
		restoreAttributesXml(elem);
		parser.end(elem);
	}
Copy constructor
@param op2 is the filter to copy
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/lang/protorules/MetaTypeFilter.java