66a67,81
>
> /**
> * Serialize this object to the given output stream.
> * @param os The stream to serialize to.
> */
> virtual void serialize(std::ostream &os);
>
> /**
> * Reconstruct the state of this object from a checkpoint.
> * @param cp The checkpoint use.
> * @param section The section name of this object
> */
> virtual void unserialize(Checkpoint *cp, const std::string &section);
>
>