MueLu_TogglePFactory_decl.hpp

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#ifndef MUELU_TOGGLEPFACTORY_DECL_HPP
#define MUELU_TOGGLEPFACTORY_DECL_HPP

#include "MueLu_ConfigDefs.hpp"
#include "MueLu_TogglePFactory_fwd.hpp"

#include "MueLu_Level_fwd.hpp"
#include "MueLu_ParameterListAcceptor.hpp"
#include "MueLu_PFactory.hpp"
#include "MueLu_SingleLevelFactoryBase_fwd.hpp"

namespace MueLu {

template <class Scalar = DefaultScalar,
        class LocalOrdinal = DefaultLocalOrdinal,
        class GlobalOrdinal = DefaultGlobalOrdinal,
        class Node = DefaultNode>
  class TogglePFactory : public PFactory {
#undef MUELU_TOGGLEPFACTORY_SHORT
#include "MueLu_UseShortNames.hpp"

  public:



    TogglePFactory() : hasDeclaredInput_(false) { }

    virtual ~TogglePFactory() { }

    RCP<const ParameterList> GetValidParameterList() const;




    void DeclareInput(Level &fineLevel, Level &coarseLevel) const;




    void Build(Level& fineLevel, Level &coarseLevel) const;

    void BuildP(Level &/* fineLevel */, Level &/* coarseLevel */) const { /* empty */ };


    void AddProlongatorFactory(const RCP<const FactoryBase>& factory);

    size_t NumProlongatorFactories() const { return prolongatorFacts_.size(); }

    void AddPtentFactory(const RCP<const FactoryBase>& factory);

    size_t NumPtentFactories() const { return ptentFacts_.size(); }

    void AddCoarseNullspaceFactory(const RCP<const FactoryBase>& factory);

    size_t NumCoarseNullspaceFactories() const { return prolongatorFacts_.size(); }

  private:
    mutable std::vector<RCP<const FactoryBase> > prolongatorFacts_;

    mutable std::vector<RCP<const FactoryBase> > ptentFacts_;

    mutable std::vector<RCP<const FactoryBase> > nspFacts_;

    mutable bool hasDeclaredInput_;
  }; //class TogglePFactory

} //namespace MueLu

#define MUELU_TOGGLEPFACTORY_SHORT
#endif // MUELU_TOGGLEPFACTORY_DECL_HPP