Thyra_EpetraOperatorViewExtractorBase.hpp

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//    Thyra: Interfaces and Support for Abstract Numerical Algorithms
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#ifndef THYRA_EPETRA_OPERATOR_VIEW_EXTRACTOR_BASE_HPP
#define THYRA_EPETRA_OPERATOR_VIEW_EXTRACTOR_BASE_HPP

#include "Thyra_LinearOpBase.hpp"
#include "Thyra_EpetraTypes.hpp"


namespace Thyra {


class EpetraOperatorViewExtractorBase : virtual public Teuchos::Describable
{
public:


  virtual bool isCompatible( const LinearOpBase<double> &fwdOp ) const = 0;

  virtual void getNonconstEpetraOpView(
    const RCP<LinearOpBase<double> > &fwdOp,
    const Ptr<RCP<Epetra_Operator> > &epetraOp,
    const Ptr<EOpTransp> &epetraOpTransp,
    const Ptr<EApplyEpetraOpAs> &epetraOpApplyAs,
    const Ptr<EAdjointEpetraOp> &epetraOpAdjointSupport,
    const Ptr<double> &epetraOpScalar
    ) const = 0;

  virtual void getEpetraOpView(
    const RCP<const LinearOpBase<double> > &fwdOp,
    const Ptr<RCP<const Epetra_Operator> > &epetraOp,
    const Ptr<EOpTransp> &epetraOpTransp,
    const Ptr<EApplyEpetraOpAs> &epetraOpApplyAs,
    const Ptr<EAdjointEpetraOp> &epetraOpAdjointSupport,
    const Ptr<double> &epetraOpScalar
    ) const = 0;


};


} // namespace Thyra


#endif // THYRA_EPETRA_OPERATOR_VIEW_EXTRACTOR_BASE_HPP