Xpetra_EpetraMap.cpp

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//             Xpetra: A linear algebra interface package
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#include "Xpetra_ConfigDefs.hpp"

#ifdef HAVE_XPETRA_EPETRA

#include "Xpetra_EpetraMap.hpp"

namespace Xpetra {

  template<class GlobalOrdinal>
  const Epetra_Map & toEpetra(const Map<int,GlobalOrdinal> &map) {
    // TODO: throw exception
    const EpetraMapT<GlobalOrdinal> & epetraMap = dynamic_cast<const EpetraMapT<GlobalOrdinal> &>(*map.getMap());
    return epetraMap.getEpetra_Map();
  }

  template<class GlobalOrdinal>
  const Epetra_Map & toEpetra(const RCP< const Map<int,GlobalOrdinal> > &map) {
    XPETRA_RCP_DYNAMIC_CAST(const EpetraMapT<GlobalOrdinal>, map->getMap(), epetraMap, "toEpetra");
    return epetraMap->getEpetra_Map();
  }


//  template<class GlobalOrdinal>
//   const RCP<const Map<int,GlobalOrdinal> > toXpetra(const RCP<const Epetra_Map>& map) {
//     return rcp(new EpetraMapT(map));
//   }

  template<class GlobalOrdinal>
  const RCP< const Map<int, GlobalOrdinal> > toXpetra(const Epetra_BlockMap &map) {
    RCP<const Epetra_BlockMap> m = rcp(new Epetra_BlockMap(map));
    return rcp( new EpetraMapT<GlobalOrdinal>(m) );
  }
  //

#ifndef XPETRA_EPETRA_NO_32BIT_GLOBAL_INDICES
template const Epetra_Map & toEpetra<int>(const Map<int,int> &map);
template const Epetra_Map & toEpetra<int>(const RCP< const Map<int, int> > &);
template const RCP< const Map<int, int> > toXpetra<int>(const Epetra_BlockMap &map);
#endif

#ifndef XPETRA_EPETRA_NO_64BIT_GLOBAL_INDICES
template const Epetra_Map & toEpetra<long long>(const Map<int,long long> &map);
template const Epetra_Map & toEpetra<long long>(const RCP< const Map<int, long long> > &);
template const RCP< const Map<int, long long> > toXpetra<long long>(const Epetra_BlockMap &map);
#endif

}


#endif