package com.compomics.util.enumeration; /** * This ENUM types the distinct molecular elements. * * Created by IntelliJ IDEA. * User: Niklaas * Date: 16-Aug-2010 * Time: 08:28:22 */ public enum MolecularElement { H,C,N,O,S,HDeut,C13,N15,O18; /** * Private constructor to initialize variables for each type. */ private MolecularElement() { } }