22 class Poly  class
28     Poly() : i_( cnt_++ )  { }  in Poly()  function in Poly
29     virtual ~Poly()        { }  in ~Poly()
36     friend inline bool operator>( const Poly& l, const Poly r )  in operator >()
42 int Poly::cnt_ = 0;
59 typedef boost::shared_ptr<Poly> PolyPtr;
66     typedef boost::ptr_vector<Poly>  ptr_vector_t;  in simple_test()
72         svec.push_back( PolyPtr( new Poly ) );   in simple_test()
73         pvec.push_back( new Poly );  // no extra syntax        in simple_test()
80         svec[i] = PolyPtr( new Poly );  in simple_test()
81 …pvec.replace( i, new Poly ); // direct pointer assignment not possible, original element is deleted  in simple_test()