LinearWeakExpression.h

Go to the documentation of this file.

/* This file is part of MoDELib, the Mechanics Of Defects Evolution Library.
 *
 *
 * MoDELib is distributed without any warranty under the
 * GNU General Public License (GPL) v2 <http://www.gnu.org/licenses/>.
 */
 
#ifndef model_LinearWeakExpression_H_
#define model_LinearWeakExpression_H_
 
 
 
 
namespace model
{
    
 
 
    
    /**************************************************************************/
        /**************************************************************************/
    template <typename Derived>
        struct LinearWeakExpression
    {
        /**********************************************************************/
        Derived& derived()
        {
            return *static_cast<Derived*>(this);
        }
        
        /**********************************************************************/
        Derived* p_derived()
        {
            return  static_cast<Derived*>(this);
        }
        
        /**********************************************************************/
        const Derived& derived() const
        {
            return *static_cast<const Derived*>(this);
        }
        
        /**********************************************************************/
        const Derived* p_derived() const
        {
            return  static_cast<const Derived*>(this);
        }
        
        /**********************************************************************/
        operator const Derived&() const
        {
            return derived();
        }
    };
    
    
}       // close namespace
#endif