If the given message uses the DSR protocol, the DSR header is examined
to see if any actions need to be performed on this packet (such as
forwarding it).
Classes beginning with these strings are processed and all others are
ignored; or, if this variable is null, then ignore packages in
ignoredPackages and process all others.
Implementation of a dynamic Proxy Entity for an object, an entity that
forwards all of its calls (according to a mutual interface) to a regular
object, but in simulation time.