public interface MyInterface {
public ArrayList<Double> f(ArrayList<Double>... args);
}
I get the warning: Type safety: Potential heap pollution via varargs parameter paramOfChildren
. I can suppress this warning with @SuppressWarnings("unchecked")
.
However, in every class that implements this interface, I get this warning again. I wonder if there's a way to suppress this warning once for all the classes implementing the interface. If not, is there a good reason that we shouldn't do it?
you can pin down the generic:
class DoubleList extends ArrayList<Double> {
private static final long serialVersionUID = 1L;
}
interface MyInterface {
public DoubleList f(DoubleList... args);
}
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