[Boost-users] Wrapper to C++ Lists using Python Boost

9 Jul 2014

      Hi all
           I am relatively new to python boost and am trying to wrap a list
of pairs using an iterator.

In the Public section I have

 namespace sky{

     class FindNextMask{
     public:
         FindNextMask() {};

         FindNextMask(int i):iter(i){}
         bool operator()(const pair& p)const{
         if (iter <= p.first)
         return true;
        else
       return false;
        }
     private:
        int iter;
         };

Then in another class say S

 class S {
     private:
      list > A;
      }

I am unable to find a solution to this. Any help in this context would be
appreciated. I know to write wrappers for pairs and vectors but I do not
understand how to extend this to C++ lists and connect it with iterators
and operators.

class_ > >("VectorOfPairs")
            .def(vector_indexing_suite
...
...
());
    class_ >("DoublePair") // Wrapper for a pair only
            .def_readwrite("first", &std::pair::first)
            .def_readwrite("second", &std::pair::second);
Kind Regards
K.V.

[Boost-users] Wrapper to C++ Lists using Python Boost

Kv Gopalkrishnan