I've read through the documentation on Polymorphism support in
RequestFactory, and am finding it difficult to see the big picture
based on what is written.  This is what I hope it means:  I have a
domain class Shape, and subclasses Circle and Square, along with their
corresponding proxies ShapeProxy, CircleProxy and SquareProxy.

I am then able to write a service method that returns a list of
ShapeProxy objects; which can either be instances of CircleProxy or
SquareProxy (and perhaps ShapeProxy if it is non abstract).

Am I understanding the intent correctly?  If so, I assume ShapeProxy
extends EntityProxy, and the other proxy interfaces then extend
ShapeProxy, right?

Thanks for clarifying for me,
Ryan

On Jul 27, 1:55 pm, David Chandler <[email protected]> wrote:
> GWT 2.4.0 adds a new DataGrid widget with scrollable data area and
> many enhancements to RequestFactory 
> (seehttp://code.google.com/p/google-web-toolkit/wiki/RequestFactory_2_4).
>
> Google Plugin for Eclipse 2.4.0 introduces a wizard to publish your
> application to Google Apps Marketplace.
>
> SDK:http://code.google.com/p/google-web-toolkit/downloads/list
> Eclipse update sites:http://code.google.com/eclipse/beta/docs/download.html
>
> gwt-2.4.0-rc1 will appear in Maven Central shortly. Docs, Javadocs,
> and release notes will be published with the final release.
>
> --
> David Chandler
> Developer Programs Engineer, GWT+GAE
> w:http://code.google.com/
> b:http://turbomanage.wordpress.com/
> b:http://googlewebtoolkit.blogspot.com/
> t: @googledevtools

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