What to do about compiler warnings

Asked Mar 13 '18 at 09:56

Active Mar 13 '18 at 09:56

Viewed 19 times

 List<RPC> mrpcs = new ArrayList<>();
 rpcs = hibernateSession.createQuery("FROM RPC").list();

This gives me a warning. The Intellij's solution is to change List<RPC> to List

I want to avoid warnings on my program.

Should I keep like this or change it?

asked Mar 13 '18 at 09:56

side note: the variable name is `mrpcs` or `rpcs`? – Raptor Mar 13 '18 at 09:58
Which Java Version do you use? – Jens Mar 13 '18 at 09:58
`rpcs` it's a typo. I use Java 1.8 and Hibernate. I get a typo in the second line. Unchecked assignment List to List – Mar 13 '18 at 09:59
In which line you get the warning? – Jens Mar 13 '18 at 09:59
`List mrpcs = new ArrayList<>();` because you initialze the list and override it in the second line – Jens Mar 13 '18 at 10:01

0 Answers0