CVertexMap.h

 
#pragma once
 
#if defined(CVertexMap_RECURSES)
#error Recursive header files inclusion detected in CVertexMap.h
#else // defined(CVertexMap_RECURSES)
#define CVertexMap_RECURSES
 
#if !defined CVertexMap_h
#define CVertexMap_h
 
// Inclusions
#include <iostream>
#include "DGtal/base/Common.h"
#include "DGtal/base/CPredicate.h"
#include "boost/concept_check.hpp"
 
// @since 0.8 In DGtal::concepts
namespace DGtal { 
  namespace concepts {
 
  // class CVertexMap
  template <typename T>
  struct CVertexMap:
    boost::Assignable<T>
  {
    // ----------------------- Concept checks ------------------------------
  public:
    // 1. define first provided types (i.e. inner types), like
    typedef typename T::Vertex Vertex;
    typedef typename T::Value Value;
    
    // 2. then check the presence of data members, operators and methods with
    BOOST_CONCEPT_USAGE( CVertexMap )
    {
      ConceptUtils::sameType( myValue, myX.operator()(myVertex) );
      myX.setValue(myVertex, myValue);
    }
    
    // ------------------------- Private Datas --------------------------------
  private:
    T myX;
    Vertex myVertex;
    Value myValue;
    
  }; // end of concept CVertexMap
  
} // namespace concepts
} // namespace DGtal
 
//                                                                           //
 
#endif // !defined CVertexMap_h
 
#undef CVertexMap_RECURSES
#endif // else defined(CVertexMap_RECURSES)