What is the life-cycle of an object?
- 2 Answers
- 6320 Views
- Broadridge, Syntel, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
The life cycle of an object starts with instantiation and ends with garbage collection
| Is This Answer Correct ? | 51 Yes | 3 No |
Object creation
---------------
The operator new allocates storage in the heap and invokes a constructor method for initialization of the object.
Object deletion
---------------
The Java garbage collector runs in parallel (as a thread) with the executing program, so garbage collection is in some sense continuous in Java. A class can have a finalize method that is to be invoked (automatically) before deleting an object. This is useful in case there are any resources, such as an open file, that need to be released by the object before it is removed from the system.
| Is This Answer Correct ? | 1 Yes | 0 No |
How to create a custom exception?
Where is const variable stored?
What is the role of the java.rmi.naming class?
Explain the importance of finally over return statement?
what are three ways in which a thread can enter the waiting state? Or what are different ways in which a thread can enter the waiting state? : Java thread
How a string is stored in memory?
Name the packages in JDK?
How many types of interfaces are there?
What is an Applet ?
How do you compare two strings lexicographically?
What does yield method of the thread class do?
When is an object in the mean to garbage collection?
Core Java 
