EpetraExt_View_CrsGraph.h

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#ifndef EpetraExt_CRSGRAPH_VIEW_H
#define EpetraExt_CRSGRAPH_VIEW_H

#if defined(EpetraExt_SHOW_DEPRECATED_WARNINGS)
#ifdef __GNUC__
#warning "The EpetraExt package is deprecated"
#endif
#endif

#include <EpetraExt_Transform.h>

class Epetra_CrsGraph;
class Epetra_BlockMap;

namespace EpetraExt {

class CrsGraph_View : public ViewTransform<Epetra_CrsGraph> {

  const Epetra_BlockMap * NewRowMap_;
  const Epetra_BlockMap * NewColMap_;

 public:

  ~CrsGraph_View();

  CrsGraph_View( const Epetra_BlockMap * new_row_map,
                 const Epetra_BlockMap * new_col_map = 0 )
  : NewRowMap_(new_row_map),
    NewColMap_(new_col_map)
  {}

  NewTypeRef operator()( OriginalTypeRef orig );

};

} //namespace EpetraExt

#endif //EpetraExt_CRSGRAPH_VIEW_H