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BaseIVFactory.H

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//
// This software is copyright (C) by the Lawrence Berkeley
// National Laboratory.  Permission is granted to reproduce
// this software for non-commercial purposes provided that
// this notice is left intact.
// 
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// this software under Contract DE-AC03-765F00098 between
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//
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#ifndef _BaseIVFactory_H_
#define _BaseIVFactory_H_

#include <cmath>
#include <cstdlib>
#include "Vector.H"
#include "EBISLayout.H"
#include "BaseIVFAB.H"
#include "DataIndex.H"


template <class T>
class BaseIVFactory
  : public DataFactory<BaseIVFAB <T> >
{
public:

  virtual BaseIVFAB<T>* create(const Box& a_box, int a_ncomps,
                               const DataIndex& a_dit) const;


  BaseIVFactory(const EBISLayout& a_ebisl, 
                const LayoutData<IntVectSet>& a_sets);

  virtual ~BaseIVFactory();

private:
  EBISLayout m_ebisl;
  
  LayoutData<IntVectSet> m_sets;

  //disallowed constructors and all that
  BaseIVFactory(const BaseIVFactory<T>& a_inputs)
  {
    MayDay::Error("disallowed constructor");
  }
  BaseIVFactory()
  {
    MayDay::Error("disallowed constructor");
  }
  void operator=(const BaseIVFactory<T>& a_inputs)
  {
    MayDay::Error("disallowed constructor");
  }

};
//implementation
#include "BaseIVFactoryI.H"

#endif

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