MueLu_SmootherFactoryBase.hpp

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// @HEADER
// *****************************************************************************
//        MueLu: A package for multigrid based preconditioning
//
// Copyright 2012 NTESS and the MueLu contributors.
// SPDX-License-Identifier: BSD-3-Clause
// *****************************************************************************
// @HEADER

#ifndef MUELU_SMOOTHERFACTORYBASE_HPP
#define MUELU_SMOOTHERFACTORYBASE_HPP

#include "MueLu_ConfigDefs.hpp"
#include "MueLu_SingleLevelFactoryBase.hpp"

#include "MueLu_Types.hpp"

namespace MueLu {
class Level;

class SmootherFactoryBase : public SingleLevelFactoryBase {
 public:
  SmootherFactoryBase() {}

  virtual ~SmootherFactoryBase() {}



  virtual void Build(Level& currentLevel) const = 0;

  virtual void BuildSmoother(Level& currentLevel, PreOrPost const preOrPost = BOTH) const = 0;

};  // class SmootherFactoryBase

}  // namespace MueLu

#define MUELU_SMOOTHERFACTORYBASE_SHORT

#endif  // ifndef MUELU_SMOOTHERFACTORYBASE_HPP

// TODO: remove this interface?