Interested to Buy Any Domain ? << Click Here >> for more details...
What is synchronization? How it can be achieved?
- 2 Answers
- 12111 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / ravikiran(aptech mumbai)
synchronization is the process of allowing only one thread
at a time.It's been achieved by marking the method as
synchronized or locking a particular portion of code
| Is This Answer Correct ? | 7 Yes | 5 No |
Answer / sainaveen
Synchronization is a mechanism used to control multiple
threads from accessing shared resources, if multiple
threads access shared resources there might be a chance for
one thread to change the shared values of another thread
leading to errors
| Is This Answer Correct ? | 6 Yes | 8 No |
What are green threads in java?
Why null value is used in string?
What are the parameters used in Connection pooling?
What is the importance of main method in Java?
What are benefits of java?
What is the difference between array and array list in java?
Is array passed by reference in java?
I have a sorting issue with a Hashmap. My constraint is that I MUST use the Hashmap and work with existing code. I do a database query and place the results in a Hashmap. When I iterate thru the Hashmap, it loses the original alphabetical sorting done by the database. So, my problem is that I must sort the results coming out of the Hashmap which is then placed into another class.
Difference between object instantiation and construction ?
What is a void return type?
What is the static block?
What is a reflection package?
Core Java 
