CL_Callback_4_functor< RetVal, P1, P2, P34 >::CL:CLllbackack_4_functor(); CL_Callback_4_functor< RetVal, P1, P2, P34 >::CL:CLllbackack_4_functor( const CL_Callback_4_functor & copy); CL_Callback_4_functor< RetVal, P1, P2, P34 >::CL:CLllbackack_4_functor( Functor functor);