I'm using GWT 1.5.2. I'll try to be brief, as the question is already
in the forums, albeit with no definitive answer.
I want to send a collection of objects over the wire. The collection
is a list (ArrayList to be exact), the objects ARE SERIALIZABLE
(evidently). All is good, but the collection uses subtyping, like so:
public class A<T extends B> implements IsSerializable {
private final List<T> items;
...
So the actual items are objects with types extending class B
What currently happens is this: I send a object of type A and the
object is sent OK, but on the other side, the 'items' collection is
empty.
My question is how do I do that. What annotations or other mechanisms
should I use to be able to send this collection over the wire?
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