how to use finalize()Method to resources
- 4 Answers
- 5639 Views
- TCS, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / rakesh
finalize() is used to release other resources
held by your object (such as database connections or
file handles)
| Is This Answer Correct ? | 6 Yes | 2 No |
Answer / nidhi
finalize is the method called(if defined) by garbage
collector just before it calls any object for garbage
collection. You are never sure that when will it be called.
The main aim for defining this method is to release the
resources that the object is holding before the object
could be deleted from the memory. If this method is called
then the object is not deleted from the memory in that
particular run of garbage collection but is deleted in the
next run.
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / srinivasa
As this method is available in object class we can override
the method and provide the code to release the resources.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / sakthivel(gceb)(n.p)pollachi
finalize is one of the keyword in java.if you once declare
a method is final it can not be derived from another
class.you can use them in the form of finalize function name
()
| Is This Answer Correct ? | 6 Yes | 12 No |
What are the java ide's? Explain
What is math exp in java?
Why ArrayList class is not a synchronized class and why it is not a thread safe class? explain
Is stringwriter thread safe?
Give us a program to check for parenthesis matching using stack.
What is java full form?
Explain about static nested classes in java?
What are constants?
What is this () in java?
What is a type parameter in java?
What are locale settings?
How many bits is a double?
Core Java 
