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Object Class

Shreyas Rane

Joined: Apr 10, 2009
Posts: 16
why there are
wait(), notify() and notifyAll()
methods declared in Object class

Thanks in advance
John Jai

Joined: May 31, 2011
Posts: 1776
Might be to make java multithreaded
Campbell Ritchie

Joined: Oct 13, 2005
Posts: 46362
Please search the Ranch; that sort of question is asked frequently.
I agree. Here's the link:
subject: Object Class
It's not a secret anymore!