File APIs for Java Developers
Manipulate DOC, XLS, PPT, PDF and many others from your application.
A friendly place for programming greenhorns!
Big Moose Saloon
Register / Login
Win a copy of
Elasticsearch in Action
this week in the
object and instance variables can change their state
Joined: Jun 28, 2008
Oct 27, 2008 13:16:00
i want to understand this statement "object and instance variables can change their state"
please help me to understand it with any simple code example(code can be ruff idea,i don't need necessarily any must run code )
thank you very much.
Strength Is Life,Weakness Is Death- Swamy Vivekanand.
Joined: Oct 13, 2005
Oct 27, 2008 13:50:00
Virtually the same question as
. Please don't
ask the same question twice.
I agree. Here's the link:
subject: object and instance variables can change their state
finding class attributes in a hash set
final Objects .....
Singleton class and instance methods
All times are in JavaRanch time: GMT-6 in summer, GMT-7 in winter
| Powered by
Copyright © 1998-2015