Re: RequestFactory polymorphism

Tank you Thomas, that worked. However when using InProcessRequestTransport and SimpleRequestProcessor (which I use for testing) this doesn't work. I only get BaseProxy instances.

On Wednesday, September 26, 2012 2:36:16 PM UTC, Thomas Broyer wrote:

On Wednesday, September 26, 2012 4:25:12 PM UTC+2, Jakob Mar wrote:

public class Foo{ ... public List<? extends Base> getList(){...} ...}

public class Base {...}

public class A extends Base{...}

public class B extends Base{...}

@ProxyFor( value=Foo.class, locator...) public interface FooProxy extends EntityProxy{ public List<? extends BaseProxy> getList(); public void setList(List<? extends BaseProxy> list);}

Even if it will contain AProxy and BProxy instances, you have to use List<BaseProxy>, not List<? extends BaseProxy>.

See http://code.google.com/p/google-web-toolkit/issues/detail?id=7612

--
You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group.
To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/nsmU_nc9YkMJ.
To post to this group, send email to google-web-toolkit@googlegroups.com.
To unsubscribe from this group, send email to google-web-toolkit+unsubscribe@googlegroups.com.
For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.