Comment on Tutorial - How to use ArrayList in Java By Hong



Comment Added by : WalterB Ntuli

Comment Added at : 2010-04-09 01:51:17

Comment on Tutorial : How to use ArrayList in Java By Hong
"Type safety: The method add(Object) belongs to the raw type ArrayList. References to generic type ArrayList<E> should be parameterized."
Can Somedy explain this warning for me please and advise how to aviod it.


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Archived Comments

1. s1==s2 is not true. its false. run the program and
View Tutorial          By: arpita at 2009-05-18 23:50:11

2. Thanks alot. Really great and simple example!
View Tutorial          By: leo at 2011-06-06 13:58:32

3. tnx man that was short and well explained...
View Tutorial          By: jsf noob at 2012-02-02 13:24:12

4. for the guys who is facing problems
just c

View Tutorial          By: Elie at 2010-05-03 12:12:48

5. i found this very pleasing for both my brain and m
View Tutorial          By: Matthew Redisons at 2012-10-03 14:36:32

6. thank u.....
View Tutorial          By: DiptaRanjan at 2013-02-02 14:56:45

7. Best Example for Inheritance. Thank lot!

View Tutorial          By: Periyasamy C Chennai at 2010-07-09 01:35:30

8. a big thanks!
View Tutorial          By: xamae at 2010-01-13 02:52:51

9. main is not needed for a simple program...

View Tutorial          By: manoj at 2012-05-29 17:46:08

10. hi i have doubt in strlen()........pls explain how
View Tutorial          By: ranjith at 2010-04-18 21:50:17