MueLu_FactoryBase.hpp

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//        MueLu: A package for multigrid based preconditioning
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#ifndef MUELU_FACTORYBASE_HPP
#define MUELU_FACTORYBASE_HPP
 
#include "MueLu_config.hpp"
#include "MueLu_BaseClass.hpp"
#include "MueLu_Level_fwd.hpp"
 
namespace MueLu {
 
  class FactoryBase : public virtual BaseClass {
 
  public:
 
    FactoryBase()
      : id_(FactoryBase::GenerateUniqueId())
    { }
 
    virtual ~FactoryBase() { }
 
 
    virtual void CallBuild(Level & requestedLevel) const = 0;
 
    virtual void CallDeclareInput(Level & requestedLevel) const = 0;
 
 
    int GetID() const { return id_; };
 
 
#ifdef HAVE_MUELU_DEBUG
    virtual void ResetDebugData() const = 0;
#endif
 
  private:
 
    static int GenerateUniqueId();
 
    const int id_;
 
  }; //class FactoryBase
 
} //namespace MueLu
 
#define MUELU_FACTORYBASE_SHORT
#endif //ifndef MUELU_FACTORYBASE_HPP