[Boost-users] Bind, lambda and how to chain relative function calls

Hi, I would like to create a functor for calling functions in a chain like this : car.GetRigidBody().GetPosition().GetX() What is the best way to do that using bind (and lambda ?) The car.GetRigidBody() is easy : bind(&Car::GetRigidBody, &car) , but then I am a bit stuck. Note that I don't want to store the result of car.GetRigidBody(). I want the final functor to call all the functions everytime its operator() is called. So bind ( &Position::GetX, &bind ( &RigidBody::GetPosition, &bind ( &Car::GetRigidBody, &car )() )() ) would not be acceptable... Any help greatly appreciated Jacques Kerner