DigitalSetInserter.h

#pragma once

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

#define DigitalSetInserter_RECURSES

#if !defined DigitalSetInserter_h

#define DigitalSetInserter_h

// Inclusions
#include "DGtal/base/Common.h"
#include "DGtal/kernel/sets/CDigitalSet.h"

#include <iostream>


namespace DGtal
{

  // template class DigitalSetInserter
  template <typename TDigitalSet>
  class DigitalSetInserter:
    public std::iterator<std::output_iterator_tag,void,void,void,void>
{

    BOOST_CONCEPT_ASSERT(( concepts::CDigitalSet<TDigitalSet> )); 

    // ----------------------- Standard services ------------------------------
  public:
  explicit DigitalSetInserter (TDigitalSet& aSet)
    : mySet(&aSet) {}

    // ----------------------- Interface --------------------------------------
  public:

  DigitalSetInserter<TDigitalSet>& operator= (typename TDigitalSet::Point aPoint)
    { mySet->insert(aPoint); return *this; }

  DigitalSetInserter<TDigitalSet>& operator* ()
    { return *this; }
  DigitalSetInserter<TDigitalSet>& operator++ ()
    { return *this; }
  DigitalSetInserter<TDigitalSet> operator++ (int)
    { return *this; }


    // ------------------------- Private Datas --------------------------------
  private:
  TDigitalSet* mySet;

  }; // end of class DigitalSetInserter

}
// Includes inline functions.
//#include "DGtal/images/DigitalSetInserter.ih"

//

#endif // !defined DigitalSetInserter_h

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