Mass.h

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/* Copyright (C) 2002 - 2011, Bernd Speiser */

/* This file is part of Quantities.

PhysicalQuantities is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

PhysicalQuantities is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
  
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA.
*/

#ifndef _Mass_h
#define _Mass_h

// Quantity includes
#include "Quantities/Quantity/Variable.h"
#include "Quantities/Quantity/Constant.h"
#include "Quantities/Quantity/QuantityAggregates.h"

namespace quantity {
  namespace mass {

class Class;

class Unit;

/* declaration of Mass units */
class GramUnits;
class ElectronMassUnit;
class DaltonUnit;
class UUnit;
class GammaUnit;
class TonneUnits;
class PoundUnit;
class OunceUnit;
class TroyOunceUnit;
class GrainUnit;

typedef unit::Prefixable<Unit, GramUnits> Grams;

typedef unit::Prefixed<Grams> Gram;
typedef unit::Prefixed<Grams, unit::Milli> MilliGram;
typedef unit::Prefixed<Grams, unit::Micro> MicroGram;
typedef unit::Prefixed<Grams, unit::Nano> NanoGram;
typedef unit::Prefixed<Grams, unit::Pico> PicoGram;
typedef unit::Prefixed<Grams, unit::Kilo> KiloGram;

typedef unit::NonPrefixable<Unit, ElectronMassUnit> ElectronMass;

typedef unit::NonPrefixable<Unit, DaltonUnit> Dalton;

typedef unit::NonPrefixable<Unit, UUnit> U;

typedef unit::NonPrefixable<Unit, GammaUnit> Gamma;

typedef unit::Prefixable<Unit, TonneUnits> Tonnes;

typedef unit::Prefixed<Tonnes> Tonne;
typedef unit::Prefixed<Tonnes, unit::Kilo> KiloTonne;
typedef unit::Prefixed<Tonnes, unit::Mega> MegaTonne;


typedef unit::NonPrefixable<Unit, PoundUnit> Pound;

typedef unit::NonPrefixable<Unit, OunceUnit> Ounce;

typedef unit::NonPrefixable<Unit, TroyOunceUnit> TroyOunce;

typedef unit::NonPrefixable<Unit, GrainUnit> Grain;

typedef 
  Loki::Typelist<Grams, Loki::Typelist<Tonnes, Loki::Typelist<ElectronMass, 
    Loki::Typelist<Dalton, Loki::Typelist<U, Loki::Typelist<Gamma, 
      Loki::Typelist<Pound, Loki::Typelist<Ounce, Loki::Typelist<TroyOunce, 
        Loki::Typelist<Grain, Loki::NullType> > > > > > > > > > Units;

/* declare some abbreviated time units */
typedef Gram g;
typedef KiloGram kg;

/* Mass quantity */
typedef Quantity<Class> Quantity;

class DerivedMass;

  } // end namespace mass

template<>
  struct QuantityTraits<mass::Class>
  {
    typedef
      dimension::Dimension<BSUtilities::Rational<0>,
        BSUtilities::Rational<1>, BSUtilities::Rational<0>,
          BSUtilities::Rational<0>, BSUtilities::Rational<0>,
            BSUtilities::Rational<0>, BSUtilities::Rational<0> > Dimension;
    typedef mass::Unit UnitType;
    typedef mass::Units UnitList;
    typedef mass::KiloGram DefaultUnit;

    typedef mass::DerivedMass DefaultDerivedQuantityType;

    static const std::string NameString ();
    static const std::string SymbolString ();

  };

// the derived quantity traits template for KiloGram Mass
template<>
  struct DerivedQuantityTraits<mass::Class, mass::DerivedMass>
  {
    static const bool OverwriteName = false;
    static const bool OverwriteSymbol = false;

    static const std::string NameString ();
    static const std::string SymbolString ();

  };

typedef Variable<mass::Quantity> Mass;

typedef Constant<mass::Quantity> MassConstant;

typedef VariableVector<QuantityVector<mass::Class> > MassVector;

}

#endif /* _Mass_h */

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