67,73c67,69
< /** Tell MemObject that this port is no longer in use, so it
< * should remove it from any structures that it's keeping it in.
< * If the port was allocated dynamically for this connection, it
< * should be deleted here.
< * @return True if the port was deleted, false if it still exists.
< */
< virtual bool deletePort(Port *p);
---
> /** Tell object that this port is about to disappear, so it should remove it
> * from any structures that it's keeping it in. */
> virtual void deletePortRefs(Port *p) ;