wrapper.hh

#ifndef DUNE_FEM_SPACE_SHAPEFUNCTIONSET_WRAPPER_HH
#define DUNE_FEM_SPACE_SHAPEFUNCTIONSET_WRAPPER_HH
 
// C++ includes
#include <cstddef>
 
/*
  @file
  @author Christoph Gersbacher
  @brief Identical wrapper for implementations of Dune::Fem::ShapeFunctionSet
*/
 
 
namespace Dune
{
 
  namespace Fem
  {
 
    // IdShapeFunctionSet
    // ------------------
 
    template< class ShapeFunctionSet >
    class IdShapeFunctionSet
    {
    public:
      typedef typename ShapeFunctionSet::FunctionSpaceType FunctionSpaceType;
 
      typedef typename ShapeFunctionSet::DomainType DomainType;
      typedef typename ShapeFunctionSet::RangeType RangeType;
      typedef typename ShapeFunctionSet::JacobianRangeType JacobianRangeType;
      typedef typename ShapeFunctionSet::HessianRangeType HessianRangeType;
 
      IdShapeFunctionSet ( const ShapeFunctionSet &shapeFunctionSet = ShapeFunctionSet() )
      : shapeFunctionSet_( shapeFunctionSet )
      {}
 
      int order () const
      {
        return shapeFunctionSet_.order();
      }
 
      std::size_t size () const
      {
        return shapeFunctionSet_.size();
      }
 
      template< class Point, class Functor >
      void evaluateEach ( const Point &x, Functor functor ) const
      {
        return shapeFunctionSet_.evaluateEach( x, functor );
      }
 
      template< class Point, class Functor >
      void jacobianEach ( const Point &x, Functor functor ) const
      {
        return shapeFunctionSet_.jacobianEach( x, functor );
      }
 
      template< class Point, class Functor >
      void hessianEach ( const Point &x, Functor functor ) const
      {
        return shapeFunctionSet_.hessianEach( x, functor );
      }
 
    private:
      ShapeFunctionSet shapeFunctionSet_;
    };
 
  } // namespace Fem
 
} // namespace Dune
 
#endif // #ifndef DUNE_FEM_SPACE_SHAPEFUNCTIONSET_WRAPPER_HH