STLMapToVertexMapAdapter.h

#pragma once

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

#define STLMapToVertexMapAdapter_RECURSES

#if !defined STLMapToVertexMapAdapter_h

#define STLMapToVertexMapAdapter_h

// Inclusions
#include "DGtal/base/Common.h"

namespace DGtal
{

  // template class STLMapToVertexMapAdapter
  template < typename TMap >
  class STLMapToVertexMapAdapter :
    public TMap
  {
    // ----------------------- Associated types ------------------------------
  public:
    typedef STLMapToVertexMapAdapter<TMap> Self;
    typedef TMap Container;
    typedef typename Container::value_compare Compare;
    typedef typename Container::allocator_type Allocator;
    typedef typename Container::key_type Vertex;
    typedef typename Container::mapped_type Value;
    

    // Cannot check this since some types using it are incomplete.
    // BOOST_CONCEPT_ASSERT(( CUndirectedSimpleLocalGraph< Graph > ));
    // BOOST_CONCEPT_ASSERT(( CSet< MarkSet, Vertex > ));


    // ----------------------- Standard services ------------------------------
  public:

    STLMapToVertexMapAdapter() : Container() {}
    
    template <class InputIterator> STLMapToVertexMapAdapter( InputIterator first,
        InputIterator last, const Compare& comp = Compare(), const Allocator& alloc = Allocator() )
        : Container( first, last, comp, alloc ) {}
    
    STLMapToVertexMapAdapter( STLMapToVertexMapAdapter & other ) 
        : Container( other ) {}

    void setValue(Vertex v, Value val)
    {
      (*this)[v] = val;
    }
    
    Value operator()(Vertex v)
    {
      typename Container::const_iterator it = Container::find(v);
      ASSERT( it != this->end() );
      return it->second;
    }

  }; // end of class STLMapToVertexMapAdapter


 

} // namespace DGtal



#endif // !defined STLMapToVertexMapAdapter_h

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