Panzer_DOFManagerFactory_decl.hpp

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//           Panzer: A partial differential equation assembly
//       engine for strongly coupled complex multiphysics systems
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#ifndef __Panzer_DOFManagerFactory_decl_hpp__
#define __Panzer_DOFManagerFactory_decl_hpp__

#include "PanzerDiscFE_config.hpp"

#include "Panzer_UniqueGlobalIndexerFactory.hpp"

namespace panzer {

template <typename LO,typename GO>
class DOFManagerFactory : public virtual UniqueGlobalIndexerFactory<LO,GO,LO,GO> {
public:
   DOFManagerFactory() : useDOFManagerFEI_(false), useTieBreak_(false), useNeighbors_(false) {}

   virtual ~DOFManagerFactory() {}


   virtual Teuchos::RCP<panzer::UniqueGlobalIndexer<LO,GO> > 
   buildUniqueGlobalIndexer(const Teuchos::RCP<const Teuchos::OpaqueWrapper<MPI_Comm> > & mpiComm,
                            const std::vector<Teuchos::RCP<panzer::PhysicsBlock> > & physicsBlocks,
                            const Teuchos::RCP<ConnManager<LO,GO> > & connMngr,
                            const std::string & fieldOrder="") const;

   void setUseDOFManagerFEI(bool flag)
   { 
     useDOFManagerFEI_ = flag; 
   }

   bool getUseDOFManagerFEI() const
   { 
     return false;
   }

   void setUseTieBreak(bool flag) 
   { useTieBreak_ = flag; }

   bool getUseTieBreak() const
   { return useTieBreak_; }

   void setUseNeighbors(bool flag)
   { useNeighbors_ = flag; }

   bool getUseNeighbors() const
   { return useNeighbors_; }

   static void buildFieldOrder(const std::string & fieldOrderStr,std::vector<std::string> & fieldOrder);
protected:
   template <typename DOFManagerT>
   Teuchos::RCP<panzer::UniqueGlobalIndexer<LO,GO> > 
   buildUniqueGlobalIndexer(const Teuchos::RCP<const Teuchos::OpaqueWrapper<MPI_Comm> > & mpiComm,
                            const std::vector<Teuchos::RCP<panzer::PhysicsBlock> > & physicsBlocks,
                            const Teuchos::RCP<ConnManager<LO,GO> > & connMngr,
                            const std::string & fieldOrder) const;

   bool useDOFManagerFEI_;
   bool useTieBreak_;
   bool useNeighbors_;
};

}

#endif