Unchecked assignment for 'java.util.ArrayList'
13,399
You want new ArrayList<>();
so that you use the right generic type. At the moment you're using the raw type on the right hand side of =
. So you want:
private ArrayList<LocoList> myLocations = new ArrayList<>();
Or just be explicit:
private ArrayList<LocoList> myLocations = new ArrayList<LocoList>();
(You might also consider making the type of the variable List<LocoList>
instead of ArrayList<LocoList>
, unless you're using ArrayList
-specific members. I'd also ditch the "my" prefix, personally.)
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Author by
gogoloi
Updated on June 19, 2022Comments
-
gogoloi almost 2 years
I get the warning:
Unchecked assignment for 'java.util.ArrayList' to 'java.util.ArrayList < com.test.mytest >'
for:
private ArrayList<LocoList> myLocations = new ArrayList();
How to fix it?