Creates a connection from a dictionary directly.
- macOS 10.7+
- Mac Catalyst 13.0+Beta
The dictionary object which is to be examined.
The key whose value is to be obtained.
A new connection created from the value for the specified key. You are responsible for calling xpc_release() on the returned connection. NULL if the value for the specified key is not an endpoint containing a connection or if there is no value for the specified key. Each call to this method for the same key in the same dictionary will yield a different connection. See
xpc for discussion as to the responsibilities when dealing with the returned connection.