114d113
< Drained,
254a254,256
> /** Returns a specific port. */
> Port *getPort(const std::string &if_name, int idx);
>
314a317,323
> /** Serialize state. */
> virtual void serialize(std::ostream &os);
>
> /** Unserialize from a checkpoint. */
> virtual void unserialize(Checkpoint *cp, const std::string &section);
>
> public: