//Author(s) : Michael Hemmer <mhemmer@uni-mainz.de>

/*! \file CGAL/Modular.h
    \brief Defines the class CGAL::Modular and CGAL::Modular_traits.
 
    Provides the \c CGAL::Modular_traits specialization for the build in number 
    types. 
*/

#ifndef CGAL_MODULAR_H
#define CGAL_MODULAR_H 1

#include <CGAL/basic.h>
#include <CGAL/Modular_arithmetic/Modular_type.h>

CGAL_BEGIN_NAMESPACE

/*! \brief Specialization of CGAL::NT_traits for \c Modular, which is a model
 * of the \c Field concept. 
 * \ingroup CGAL_NT_traits_spec
 */
template <>
struct Algebraic_structure_traits<Modular>
    : public Algebraic_structure_traits_base< Modular ,Field_tag >{
    typedef CGAL::Tag_true Is_exact; 
};

CGAL_END_NAMESPACE

#endif //#ifnedef CGAL_MODULAR_H 1