+(define-actor <network-manager> (<actor>)
+ ((start-listening
+ (lambda* (actor message
+ #:key (server %default-server)
+ (port %default-port))
+ (nm-install-socket actor server port)))
+ (send-to-client
+ (lambda* (actor message #:key client data)
+ (nm-send-to-client-id actor client data)))
+ (new-client nm-new-client))
+