01: /*
02: * JScience - Java(TM) Tools and Libraries for the Advancement of Sciences.
03: * Copyright (C) 2006 - JScience (http://jscience.org/)
04: * All rights reserved.
05: *
06: * Permission to use, copy, modify, and distribute this software is
07: * freely granted, provided that this notice is preserved.
08: */
09: package javax.measure.quantity;
10:
11: import javax.measure.unit.Unit;
12:
13: /**
14: * This interface represents a dimensionless quantity.
15: *
16: * @author <a href="mailto:jean-marie@dautelle.com">Jean-Marie Dautelle</a>
17: * @version 1.0, January 14, 2006
18: */
19: public interface Dimensionless extends Quantity {
20:
21: /**
22: * Holds the SI unit (Système International d'Unités) for this quantity.
23: */
24: public final static Unit<Dimensionless> UNIT = Unit.ONE;
25:
26: }
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