/usr/include/trilinos/Thyra_TpetraVector

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#ifndef THYRA_TPETRA_VECTOR_DECL_HPP
#define THYRA_TPETRA_VECTOR_DECL_HPP


#include "Thyra_SpmdVectorDefaultBase.hpp"
#include "Thyra_TpetraVectorSpace_decl.hpp"
#include "Tpetra_Vector.hpp"
#include "Teuchos_ConstNonconstObjectContainer.hpp"


namespace Thyra {


/** \brief Concrete Thyra::SpmdVectorBase using Tpetra::Vector.
 *
 * \ingroup Tpetra_Thyra_Op_Vec_adapters_grp
 */
template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
class TpetraVector
  : virtual public SpmdVectorDefaultBase<Scalar>
{
public:

  /** @name Constructors/initializers */
  //@{

  /** \brief Construct to uninitialized. */
  TpetraVector();

  /** \brief Initialize. */
  void initialize(
    const RCP<const TpetraVectorSpace<Scalar,LocalOrdinal,GlobalOrdinal,Node> > &tpetraVectorSpace,
    const RCP<Tpetra::Vector<Scalar,LocalOrdinal,GlobalOrdinal,Node> > &tpetraVector
    );

  /** \brief Initialize. */
  void constInitialize(
    const RCP<const TpetraVectorSpace<Scalar,LocalOrdinal,GlobalOrdinal,Node> > &tpetraVectorSpace,
    const RCP<const Tpetra::Vector<Scalar,LocalOrdinal,GlobalOrdinal,Node> > &tpetraVector
    );

  /** \brief Get the embedded non-const Tpetra::Vector. */
  RCP<Tpetra::Vector<Scalar,LocalOrdinal,GlobalOrdinal,Node> >
  getTpetraVector();

  /** \brief Get the embedded non-const Tpetra::Vector. */
  RCP<const Tpetra::Vector<Scalar,LocalOrdinal,GlobalOrdinal,Node> >
  getConstTpetraVector() const;

  //@}

  /** @name Overridden from SpmdMultiVectorBase */
  //@{
  /** \brief . */
  RCP<const SpmdVectorSpaceBase<Scalar> > spmdSpaceImpl() const;
  //@}

  /** @name Overridden from SpmdVectorBase */
  //@{
  /** \brief . */
  void getNonconstLocalVectorDataImpl(const Ptr<ArrayRCP<Scalar> > &localValues);
  /** \brief . */
  void getLocalVectorDataImpl(const Ptr<ArrayRCP<const Scalar> > &localValues) const;
  //@}

private:

  // ///////////////////////////////////////
  // Private data members
  
  RCP<const TpetraVectorSpace<Scalar,LocalOrdinal,GlobalOrdinal,Node> >
  tpetraVectorSpace_;
  
  Teuchos::ConstNonconstObjectContainer<Tpetra::Vector<Scalar, LocalOrdinal,GlobalOrdinal,Node> >
  tpetraVector_;

  typedef Tpetra::MultiVector<Scalar, LocalOrdinal,GlobalOrdinal,Node> TpetraMultiVector_t;

  // ////////////////////////////////////
  // Private member functions

  template<class TpetraVector_t>
  void initializeImpl(
    const RCP<const TpetraVectorSpace<Scalar,LocalOrdinal,GlobalOrdinal,Node> > &tpetraVectorSpace,
    const RCP<TpetraVector_t> &tpetraVector
    );

};


/** \brief Nonmember constructor for TpetraVector.
 *
 * \relates TpetraVector
 */
template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
inline
RCP<TpetraVector<Scalar,LocalOrdinal,GlobalOrdinal,Node> >
tpetraVector(
  const RCP<const TpetraVectorSpace<Scalar,LocalOrdinal,GlobalOrdinal,Node> > &tpetraVectorSpace,
  const RCP<Tpetra::Vector<Scalar,LocalOrdinal,GlobalOrdinal,Node> > &tpetraVector
  )
{
  RCP<TpetraVector<Scalar,LocalOrdinal,GlobalOrdinal,Node> > v =
    Teuchos::rcp(new TpetraVector<Scalar,LocalOrdinal,GlobalOrdinal,Node>);
  v->initialize(tpetraVectorSpace, tpetraVector);
  return v;
}


/** \brief Nonmember constructor for TpetraVector.
 *
 * \relates TpetraVector
 */
template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
inline
RCP<const TpetraVector<Scalar,LocalOrdinal,GlobalOrdinal,Node> >
constTpetraVector(
  const RCP<const TpetraVectorSpace<Scalar,LocalOrdinal,GlobalOrdinal,Node> > &tpetraVectorSpace,
  const RCP<const Tpetra::Vector<Scalar,LocalOrdinal,GlobalOrdinal,Node> > &tpetraVector
  )
{
  RCP<TpetraVector<Scalar,LocalOrdinal,GlobalOrdinal,Node> > v =
    Teuchos::rcp(new TpetraVector<Scalar,LocalOrdinal,GlobalOrdinal,Node>);
  v->constInitialize(tpetraVectorSpace, tpetraVector);
  return v;
}


} // end namespace Thyra


#endif // THYRA_TPETRA_VECTOR_DECL_HPP
libtrilinos-thyra-dev 12.10.1-3 / usr / include / trilinos / Thyra_TpetraVector_decl.hpp
