MueLu_Zoltan2Interface_decl.hpp

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#ifndef MUELU_ZOLTAN2INTERFACE_DECL_HPP
#define MUELU_ZOLTAN2INTERFACE_DECL_HPP

#include "MueLu_ConfigDefs.hpp"

#if defined(HAVE_MUELU_ZOLTAN2) && defined(HAVE_MPI)

#include <Xpetra_Matrix.hpp>
#include <Xpetra_VectorFactory.hpp>

#include "MueLu_SingleLevelFactoryBase.hpp"
#include "MueLu_Zoltan2Interface_fwd.hpp"

#include "MueLu_Level_fwd.hpp"
#include "MueLu_FactoryBase_fwd.hpp"
#include "MueLu_Utilities_fwd.hpp"

namespace MueLu {

  //FIXME: this class should not be templated
  template <class Scalar,
            class LocalOrdinal = typename Xpetra::Matrix<Scalar>::local_ordinal_type,
            class GlobalOrdinal = typename Xpetra::Matrix<Scalar, LocalOrdinal>::global_ordinal_type,
            class Node = typename Xpetra::Matrix<Scalar, LocalOrdinal, GlobalOrdinal>::node_type>
  class Zoltan2Interface : public SingleLevelFactoryBase {

#undef MUELU_ZOLTAN2INTERFACE_SHORT
#include "MueLu_UseShortNames.hpp"

  public:



    Zoltan2Interface();

    virtual ~Zoltan2Interface() { }

    RCP<const ParameterList> GetValidParameterList() const;


    void DeclareInput(Level & level) const;


    void Build(Level &level) const;


  private:
    RCP<ParameterList> defaultZoltan2Params;

  };  //class Zoltan2Interface

} //namespace MueLu

#define MUELU_ZOLTAN2INTERFACE_SHORT
#endif //if defined(HAVE_MUELU_ZOLTAN2) && defined(HAVE_MPI)

#endif // MUELU_ZOLTAN2INTERFACE_DECL_HPP