CSinglePassOutputRangeFromPoint.h

#pragma once

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

#define CSinglePassOutputRangeFromPoint_RECURSES

#if !defined CSinglePassOutputRangeFromPoint_h

#define CSinglePassOutputRangeFromPoint_h

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

namespace DGtal
{

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

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

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

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

  }; // end of concept CSinglePassOutputRangeFromPoint

} // namespace DGtal

//                                                                           //

#endif // !defined CSinglePassOutputRangeFromPoint_h

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