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)