CSinglePassRangeFromPoint.h

#pragma once

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

#define CSinglePassRangeFromPoint_RECURSES

#if !defined CSinglePassRangeFromPoint_h

#define CSinglePassRangeFromPoint_h

// Inclusions
#include <iostream>
#include "DGtal/base/Common.h"
#include "DGtal/base/CSinglePassRange.h"
#include "DGtal/base/CConstSinglePassRangeFromPoint.h"

namespace DGtal
{

  namespace concepts
  {

    // class CSinglePassRangeFromPoint
    template <typename T>
    struct CSinglePassRangeFromPoint:
      CSinglePassRange<T>,
      CConstSinglePassRangeFromPoint<T>
    {
      // ----------------------- Concept checks ------------------------------
    public:
      // 1. define first provided types (i.e. inner types), like
      typedef typename T::Point Point;

      // 2. then check the presence of data members, operators and methods with
      BOOST_CONCEPT_USAGE( CSinglePassRangeFromPoint )
      {
        ConceptUtils::sameType( myIt, myX.begin( myPoint ) );
      }

      // ------------------------- Private Datas --------------------------------
    private:
      T myX; // do not require T to be default constructible.
      Point myPoint;
      Iterartor myIt;

      // ------------------------- Internals ------------------------------------
    private:

    }; // end of concept CSinglePassRangeFromPoint

  } // namespace concepts

} // namespace DGtal

//                                                                           //

#endif // !defined CSinglePassRangeFromPoint_h

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