CSignedInteger.h

#pragma once

#if defined(CSignedInteger_RECURSES)
#error Recursive header files inclusion detected in CSignedInteger.h
#else // defined(CSignedInteger_RECURSES)

#define CSignedInteger_RECURSES

#if !defined CSignedInteger_h

#define CSignedInteger_h

// Inclusions
#include <iostream>
#include "boost/concept_check.hpp"
#include "DGtal/base/Common.h"
#include "DGtal/base/ConceptUtils.h"
#include "DGtal/kernel/CInteger.h"
#include "DGtal/kernel/NumberTraits.h"

namespace DGtal
{

  // class CSignedInteger
  template <typename T>
  struct CSignedInteger: CInteger<T>
  {
    // ----------------------- Concept checks ------------------------------
  public:
    BOOST_CONCEPT_USAGE(CSignedInteger)
    {
      // Will compile iff Signed.
      ConceptUtils::checkTrue( myIsSigned );
    }
    
    // ------------------------- Private Datas --------------------------------
  private:
    
    // ------------------------- Internals ------------------------------------
  private:
    typename NumberTraits<T>::IsSigned myIsSigned;

  }; // end of concept CSignedInteger
  
} // namespace DGtal


//                                                                           //

#endif // !defined CSignedInteger_h

#undef CSignedInteger_RECURSES
#endif // else defined(CSignedInteger_RECURSES)