Sacado_Fad_DMFad.hpp

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// $Id$ 
// $Source$ 
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// ***********************************************************************
// 
//                           Sacado Package
//                 Copyright (2006) Sandia Corporation
// 
// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
// the U.S. Government retains certain rights in this software.
// 
// This library is free software; you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as
// published by the Free Software Foundation; either version 2.1 of the
// License, or (at your option) any later version.
//  
// This library 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
// Lesser General Public License for more details.
//  
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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// Questions? Contact David M. Gay (dmgay@sandia.gov) or Eric T. Phipps
// (etphipp@sandia.gov).
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#ifndef SACADO_FAD_DMFAD_HPP
#define SACADO_FAD_DMFAD_HPP

#include "Sacado_Fad_GeneralFadExpr.hpp"
#include "Sacado_Fad_DMFadTraits.hpp"
#include "Sacado_Fad_MemPoolStorage.hpp"
#include "Sacado_dummy_arg.hpp"

namespace Sacado {

  namespace Fad {

    template <typename ValueT>
    class DMFad : public Expr< GeneralFad<ValueT,MemPoolStorage<ValueT> > > {

    public:

      typedef typename ScalarType<ValueT>::type ScalarT;

      template <typename T> 
      struct apply {
  typedef DMFad<T> type;
      };



      DMFad() : 
  Expr< GeneralFad< ValueT,MemPoolStorage<ValueT> > >() {}


      DMFad(const ValueT& x) : 
  Expr< GeneralFad< ValueT,MemPoolStorage<ValueT> > >(x) {}


      DMFad(const typename dummy<ValueT,ScalarT>::type& x) : 
  Expr< GeneralFad< ValueT,MemPoolStorage<ValueT> > >(ValueT(x)) {}


      DMFad(const int sz, const ValueT& x) : 
  Expr< GeneralFad< ValueT,MemPoolStorage<ValueT> > >(sz,x) {}


      DMFad(const int sz, const int i, const ValueT & x) : 
  Expr< GeneralFad< ValueT,MemPoolStorage<ValueT> > >(sz,i,x) {}

      DMFad(const DMFad& x) : 
  Expr< GeneralFad< ValueT,MemPoolStorage<ValueT> > >(x) {}

      template <typename S> DMFad(const Expr<S>& x) : 
  Expr< GeneralFad< ValueT,MemPoolStorage<ValueT> > >(x) {}


      ~DMFad() {}

      DMFad& operator=(const ValueT& v) {
  GeneralFad< ValueT,MemPoolStorage<ValueT> >::operator=(v);
  return *this;
      }


      DMFad& operator=(const typename dummy<ValueT,ScalarT>::type& v) {
  GeneralFad< ValueT,MemPoolStorage<ValueT> >::operator=(ValueT(v));
  return *this;
      }

      DMFad& operator=(const DMFad& x) {
  GeneralFad< ValueT,MemPoolStorage<ValueT> >::operator=(static_cast<const GeneralFad< ValueT,MemPoolStorage<ValueT> >&>(x));
  return *this;
      }

      template <typename S> DMFad& operator=(const Expr<S>& x) 
      {
  GeneralFad< ValueT,MemPoolStorage<ValueT> >::operator=(x);
  return *this;
      }

      static void setDefaultPool(MemPool* pool) {
  MemPoolStorage<ValueT>::defaultPool_ = pool;
      }
  
    }; // class DMFad<ValueT>

  } // namespace Fad

} // namespace Sacado

#endif // SACADO_FAD_DMFAD_HPP