#ifndef base_ex_hh
#define base_ex_hh

#include <boost/intrusive/set_hook.hpp>
#include <iostream>


namespace cmw {
class Counter;
class SendBufferFile;
template <typename R>
class ReceiveBufferFile;
}

uint16_t const Base_num = 7001;
uint16_t const Derived_num = 7002;


class Base : public boost::intrusive::set_base_hook<>
{
  int32_t b_;

  virtual void  MarshalTypeNum (::cmw::SendBufferFile&) const;	

protected:
  virtual void  MarshalMemberData (::cmw::SendBufferFile&) const;	

public:
  explicit Base(int i) : b_(i) {}

  template <typename R>
  static Base* BuildPolyInstance (::cmw::ReceiveBufferFile<R>& buf);

  template <typename R>
  explicit Base (::cmw::ReceiveBufferFile<R>& buf);

  void  Marshal (::cmw::SendBufferFile& buf, bool sendType) const 
  {
    MarshalTypeNum(buf);
    MarshalMemberData(buf);
  }

  virtual void CalculateMarshallingSize (::cmw::Counter&) const;
  virtual void PrintName() const { std::cout << "Base" << std::endl; }

  friend 
  bool operator< (Base const &a, Base const& b)
  { return a.b_ <  b.b_; }
};

#endif