#include <boost/thread.hpp>

#include <iostream>


class BufferMoniter
{
public:         
   void maitain()
   {
      std::cout <<" BufferMoniter" << std::endl;    
   }
};
class LocalPeer
{
public:
   template <class T>
   void caller(unsigned int interval,T t)
   {
       //do something 
       t();        
   }  
  void fork()
  {
      BufferMoniter *pBuffer=new BufferMoniter( ); 
      boost::thread thrd(caller(500,boost::bind(&BufferMoniter::maitain,pBuffer)) ;
  // that i really want.a fuctor of caller(500,boost::bind(&BufferMoniter::maitain,pBuffer).
 
      thre.join();
  }

};
//many thanks