Ifpack2_Details_LinearSolverFactory_decl.hpp

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// @HEADER
// *****************************************************************************
//       Ifpack2: Templated Object-Oriented Algebraic Preconditioner Package
//
// Copyright 2009 NTESS and the Ifpack2 contributors.
// SPDX-License-Identifier: BSD-3-Clause
// *****************************************************************************
// @HEADER


#ifndef IFPACK2_DETAILS_LINEARSOLVERFACTORY_DECL_HPP
#define IFPACK2_DETAILS_LINEARSOLVERFACTORY_DECL_HPP

#include "Ifpack2_ConfigDefs.hpp"
#include "Trilinos_Details_LinearSolverFactory.hpp"
#include "Tpetra_Operator.hpp"

namespace Ifpack2 {
namespace Details {

template <class SC, class LO, class GO, class NT>
class LinearSolverFactory : public Trilinos::Details::LinearSolverFactory<Tpetra::MultiVector<SC, LO, GO, NT>,
                                                                          Tpetra::Operator<SC, LO, GO, NT>,
                                                                          typename Tpetra::MultiVector<SC, LO, GO, NT>::mag_type> {
 public:
  typedef Trilinos::Details::LinearSolver<Tpetra::MultiVector<SC, LO, GO, NT>,
                                          Tpetra::Operator<SC, LO, GO, NT>,
                                          typename Tpetra::MultiVector<SC, LO, GO, NT>::mag_type>
      solver_type;

  virtual Teuchos::RCP<solver_type>
  getLinearSolver(const std::string& solverName);

  static void registerLinearSolverFactory();
};

}  // namespace Details
}  // namespace Ifpack2

#endif  // IFPACK2_DETAILS_LINEARSOLVERFACTORY_DECL_HPP