why the wait,notify,notifyall methods are placed in object
class?these are the thread concepts why these methods are
placed in Object class?

Answers were Sorted based on User's Feedback



why the wait,notify,notifyall methods are placed in object class?these are the thread concepts why ..

Answer / vinayakkatkar

wait notify method can be use din some applications where we
have producer consumer mechanism
so they need not be the methods of thread class
and they must be available to the all classes not extending
the thread class
hence the reason



Hi, I have created a blog named as knowledge is free
where you can download many useful e-books on java ,linux,
php , c ,c++
and also request books to me.
I will make it available to all of you. Please tell your
friends to visit the blog
This is the link to blog
http://vinayakkatkar.blog.co.in


--
vinayak

Is This Answer Correct ?    7 Yes 3 No

why the wait,notify,notifyall methods are placed in object class?these are the thread concepts why ..

Answer / subhareddy

wait ,notify,notifyall are the methods defined in object
class because we call them on object not on threads.so they
are defined in object class.

Is This Answer Correct ?    8 Yes 13 No

Post New Answer

More Core Java Interview Questions

What does flagged out mean?

0 Answers  


What are access specifiers in java ?

0 Answers   Akamai Technologies,


Are there any tools available in java to create reports?

5 Answers  


Explain the difference between protected and default access.

0 Answers  


What is the GregorianCalendar class?

2 Answers   HCL,






Why do you canvas?

0 Answers  


What is high level language in computer?

0 Answers  


What is a modifier?

1 Answers  


Explain the purpose of garbage collection in Java?

0 Answers   BirlaSoft,


Explain java coding standards for variables ?

0 Answers  


Can you have a constructor in abstract class?

18 Answers   HCL,


How to make a class or a bean serializable?

0 Answers  


Categories