VertexCFD_ScalarParameter.hpp

#ifndef VERTEXCFD_SCALARPARAMETER_HPP
#define VERTEXCFD_SCALARPARAMETER_HPP
 
#include <Panzer_GlobalData.hpp>
 
#include <string>
 
namespace VertexCFD
{
namespace Parameter
{
//---------------------------------------------------------------------------//
// Global scalar parameter. Parameters managed by this class will be
// updated from the parameter library.
//---------------------------------------------------------------------------//
template<class EvalType>
class ScalarParameter
{
  public:
    using scalar_type = typename EvalType::ScalarT;
 
    ScalarParameter(const std::string& name, scalar_type& ref_to_parameter);
 
    const std::string& name() const;
 
    void update(const panzer::GlobalData& global_data);
 
  private:
    std::string _name;
    scalar_type& _ref_to_parameter;
};
 
//---------------------------------------------------------------------------//
 
} // namespace Parameter
} // namespace VertexCFD
 
#endif // end VERTEXCFD_SCALARPARAMETER_HPP