Java 5, how to clone an ArrayList

G

Gary Newell

I need to make a shallow copy of an ArrayList. Java 5 doesn't like my 1.4
coding method:

newItem.list = (ArrayList)oldItem.list.clone();

How do I perform a shallow copy of an ArrayList in Java 5?

Thanks!

Gary
 
G

Gary Newell

And, "list" in newItem is defined as:

Public ArrayList<String> list;

At class initialization, it is set to null.
 

Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.

Ask a Question

Members online

No members online now.

Forum statistics

Threads
473,995
Messages
2,570,236
Members
46,825
Latest member
VernonQuy6

Latest Threads

Top