As I understand that only applies to gwt-rpc

On Saturday, November 24, 2012, shippi wrote:

> Hi!
>
> I am aware of the fact that the GWT best practices are slightly different
> from the regular java recommendations. There is one question i would like
> to clarify. I am



> aware of the fact that when writing RPCs than the best practice is to use
> implementations as a return value f.e. ArrayList instead of List, because
> using less-specific classes forces the GWT compiler to generate
> serialization code for every serializable subclass of List. This make
> sense! My question is regarding the regular Widgets or (Presenter+View), is
> this still true in case of the ui code? To have
>
> private ArrayList<String> myList = new ArrayList<String>();
>
> is more effective than,
>
> private List<String> myList = new ArrayList<String>();
>
> Does the GWT compiler generate the JavaScript for each subclass of the
> List?
>
> Thank you very much!!!
>
>
>
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