FieldRelation.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_FieldRelation_hpp
#define stk_mesh_FieldRelation_hpp

namespace stk {
namespace mesh {

class FieldBase;

//----------------------------------------------------------------------
struct FieldRelation {
  FieldBase          * m_root ;

  FieldBase          * m_target ;

  relation_stencil_ptr m_function ;

#ifndef DOXYGEN_COMPILE

  FieldRelation() : m_root( NULL ), m_target( NULL ), m_function( NULL ) {}

  FieldRelation( const FieldRelation & rhs )
    : m_root( rhs.m_root ),
      m_target( rhs.m_target ),
      m_function( rhs.m_function ) {}

  FieldRelation & operator = ( const FieldRelation & rhs )
    {
      m_root = rhs.m_root ;
      m_target = rhs.m_target ;
      m_function = rhs.m_function ;
      return *this ;
    }

#endif /* DOXYGEN_COMPILE */
};

} // namespace mesh
} // namespace stk


#endif //stk_mesh_FieldRelation_hpp