1 /* 2 * JScience - Java(TM) Tools and Libraries for the Advancement of Sciences. 3 * Copyright (C) 2006 - JScience (http://jscience.org/) 4 * All rights reserved. 5 * 6 * Permission to use, copy, modify, and distribute this software is 7 * freely granted, provided that this notice is preserved. 8 */ 9 package org.jscience.economics.money; 10 11 import javax.measure.quantities.Quantity; 12 import javax.measure.units.BaseUnit; 13 14 /** 15 * This interface represents something generally accepted as a medium of 16 * exchange, a measure of value, or a means of payment. The units for money 17 * quantities is of type {@link Currency}. 18 * 19 * @author <a HREF="mailto:jean-marie@dautelle.com">Jean-Marie Dautelle</a> 20 * @version 3.0, February 13, 2006 21 */ 22 public interface Money extends Quantity<Money> { 23 24 /** 25 * Holds the base unit for money quantities (symbol "¤", currency symbol). 26 */ 27 public final static BaseUnit<Money> BASE_UNIT = new BaseUnit<Money>("¤"); 28 29 }