Find Answers For ... - Recent questions tagged notifyall

Which best describes the synchronized keyword?

Tue, 15 Nov 2011 09:43:45 +0000

Which best describes the synchronized keyword?

1) Allows more than one Thread to access a method simultaneously
2) Allows more than one Thread to obtain the Object lock on a reference
3) Gives the notify/notifyAll keywords exclusive access to the monitor
4) Means only one thread at a time can access a method or block of code

Why do you need the wait/notify protocol?

Tue, 15 Nov 2011 08:58:31 +0000

Write code using synchronized wait notify and notifyAll to protect against concurrent access problems and to communicate between threads. Define the interaction between threads and between threads and object locks when executing synchronized wait notify or notifyAll.

Which of the following keywords indicates a thread is releasing its Object lock?

Tue, 15 Nov 2011 07:59:47 +0000

Which of the following keywords indicates a thread is releasing its Object lock?

1) release
2) wait
3) continue
4) notifyAll