@interface NSPortNameServer : NSObject + (id)defaultPortNameServer; + (id)systemDefaultPortNameServer; - (id)portForName:(id)a0; - (id)portForName:(id)a0 host:(id)a1; - (id)portForName:(id)a0 onHost:(id)a1; - (BOOL)registerPort:(id)a0 forName:(id)a1; - (BOOL)registerPort:(id)a0 name:(id)a1; - (BOOL)removePortForName:(id)a0; @end