On Thursday, March 1, 2012 4:54:04 PM UTC+1, Jens wrote:
>
> Provide a correct equals()/hashcode() implementation in your places as 
> mentioned in JavaDoc for Place.java.
>
> If you don't do so, CachingActivityMapper wont cache anything because it 
> also does an oldPlace.equals(newPlace) to see if it can return the cached 
> activity.
>

...if you don't do this, you risk an infinite loop... (well, the loop 
should be broken by the SelectionModel, which shouldn't fire an event when 
you don't actually change the selection)

-- 
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/-/9n07mtAs3foJ.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to 
[email protected].
For more options, visit this group at 
http://groups.google.com/group/google-web-toolkit?hl=en.

Reply via email to