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Multi Threading

Question : 23

Total: 44

Place the code elements in position so that the Flags2 class will compile and make appropriate use of the wait/notify mechanism.Note: You may reuse code elements.

public class Flags2 { 
 private boolean isReady = false; 
 public (1) Place here void produce() { 
	 isReady = true; (2)Place here 
} 
 public (3)Place here void consume() { 
  while (! isReady) {  
  try { 
	   (4)Place here  
	  } 
	  catch (Exception ex) { } 
  } 
  isReady = (5)Place here 
  } 
}

Code Elements
Synchronized
true
false
wait()
volatile
synchronized()
notifyAll()
synchronize

(1)synchronized, (2) notifyAll(), (3)synchronized, (4)wait(), (5) false
(1)synchronized, (2) notifyAll(), (3)synchronized, (4)wait(), (5) true
(1)synchronized, (2) wait(), (3)synchronized, (4)notifyall(), (5) false
(1)synchronized, (2) wait(), (3)synchronized, (4)wait(), (5) true

Validate

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