Q5
Multiple choice
Given:
21. MessageConnection mc;
22. mc = (MessageConnection) Connector.open("sms://:6222");
23. mc.setMessageListener(this);
24. reader = new MsgReader();
25. new Thread(reader).start();
26. //...
35. public void notifyIncomingMessage(MessageConnection mc2) {
36. //...
40. }
41. //...
50. class MsgReader implements Runnable {
51. //...
55. }
Which two are true? (Choose two.)
Select all that apply.