@Override
	public void restoreState(Program p, SaveState obj) {
		super.restoreState(p, obj);
		currentCommentRow = obj.getInt("_COMMENT_ROW", 0);
	}
Default constructor needed for restoring
an end-of-line field location from XML.
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/util/EolCommentFieldLocation.java