The proxy for the root object of the receiver’s peer in another application or thread.
- macOS 10.0–10.13Deprecated
The proxy returned can change between invocations if the peer
NSConnection object's root object is changed.
Getting a Remote Object
NSConnection object whose send port links it to the
NSConnection object registered with the default
NSPortNameServer under a given name on a given host.
The local proxies for remote objects that have been received over the connection but not deallocated yet.
The local objects that have been sent over the connection and still have proxies at the other end.