Property.hpp

/*------------------------------------------------------------------------*/
/*                 Copyright 2010 Sandia Corporation.                     */
/*  Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive   */
/*  license for use of this work by or on behalf of the U.S. Government.  */
/*  Export of this program may require a license from the                 */
/*  United States Government.                                             */
/*------------------------------------------------------------------------*/
 
 
#ifndef stk_mesh_Property_hpp
#define stk_mesh_Property_hpp
 
//----------------------------------------------------------------------
 
#include <iosfwd>
#include <string>
 
#include <stk_util/environment/ReportHandler.hpp>
 
#include <stk_mesh/base/Types.hpp>
#include <stk_mesh/base/MetaData.hpp>
#include <stk_mesh/base/PropertyBase.hpp>
 
//----------------------------------------------------------------------
 
namespace stk_classic {
namespace mesh {
 
std::ostream & operator << ( std::ostream & , const PropertyBase & );
 
std::ostream & print( std::ostream & ,
                      const char * const , const PropertyBase & );
 
template< typename property_type >
inline
const typename property_type::data_type *
property_data( const property_type & prop , const Part & part )
{
  const PropertyBase & prop_base = dynamic_cast< const PropertyBase & > (prop);
  const MetaData * prop_meta_data = & MetaData::get(prop_base);
  const MetaData * part_meta_data = & MetaData::get(part);
  ThrowRequireMsg( prop_meta_data == part_meta_data,
                   "MetaData mismatch between property and part" );
  return prop.data( part.mesh_meta_data_ordinal() );
}
 
template< typename property_type >
inline
typename property_type::data_type *
property_data( property_type & prop , const Part & part )
{
  const PropertyBase & prop_base = dynamic_cast< const PropertyBase & > (prop);
  const MetaData * prop_meta_data = & MetaData::get(prop_base);
  const MetaData * part_meta_data = & MetaData::get(part);
  ThrowRequireMsg( prop_meta_data == part_meta_data,
                   "MetaData mismatch between property and part" );
  return prop.data( part.mesh_meta_data_ordinal() );
}
 
} // namespace mesh
} // namespace stk_classic
 
#endif /* stk_mesh_Property_hpp */