Why we use static and synchronized in method for single
thread model
example:
public static synchronized add(){}
- 2 Answers
- 5228 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / deepak verma
Synchronized static method means, the lock belongs to the
class, no other thread can access any static synchronized
method of this class when one thread already holds the lock
of that class.
This class lock is independent of locks on its object. For eg :
Class A {
public static synchronized add() {}
public synchronized void someMethod() {}
}
Here add() and someMethod() can be called concurrently as
add() is having class lock whereas someMethod() having
object lock.
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / sameer
Ststic means it belongs to class.When u call a syncronized
method u keep the luck of that class.
| Is This Answer Correct ? | 2 Yes | 4 No |
What is assembly language?
Does java allow default arguments?
What is meant by binding in rmi?
Is array a class in java?
What is listnode in java?
where do we use init()
What is Exception handling in Java How do you handle run time errors please explain with an example
How 'java' got its name and what it stands for?
class test { private static void main(String []adsf) { } } explain me that the above code is error or exception
What are variable arguments or varargs?
Can an unreachable object become reachable again?
What is the difference between == and === javascript?
Core Java 
