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//          PyTrilinos: Python Interfaces to Trilinos Packages
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#ifndef ML_PYMATRIX_HPP
#define ML_PYMATRIX_HPP

#include "ml_common.h"
#include "MLAPI_BaseOperator.h"
#include "MLAPI_Operator.h"
#include "Teuchos_RCP.hpp"
#include "Epetra_Map.h"
#include "Epetra_FECrsMatrix.h"

using namespace MLAPI;

namespace PyTrilinos
{

class PyMatrix : public MLAPI::Operator
{
public:
  //@{ \name Constructors and destructors.

  //! Constructor with given already computed ML_Operator pointer.
  PyMatrix(const Space& RowSpace, const Space& ColSpace);

  //! Destructor.
  ~PyMatrix();

  const Space & GetRowSpace() const;

  void SetElement(int row, int col, double value);
  
  void FillComplete();

  Teuchos::RCP< Epetra_FECrsMatrix > GetMatrix();

private:

  //! Col space.
  Space ColSpace_;
  //! Row space.
  Space RowSpace_;
  Teuchos::RCP< Epetra_Map >         ColMap_;
  Teuchos::RCP< Epetra_Map >         RowMap_;
  Teuchos::RCP< Epetra_FECrsMatrix > Matrix_;

};  // PyMatrix

}  // Namespace PyTrilinos

#endif 
