On Sep 17, 9:05 pm, Ashton Thomas <[email protected]> wrote: > I am confused as to when use the abstract class EventBus class that > implements > HasHandlers:http://code.google.com/p/google-web-toolkit/source/browse/trunk/user/... > > and the class HandlerManager that also implements > HasHandlers:http://code.google.com/p/google-web-toolkit/source/browse/trunk/user/... > > I know we have th SimpleEventBus that extends EventBus but I am still > a bit confused. Can anyone do a brain dumb or drop some info?
Basically, HandlerManager is only to be used within widgets (and it is an internal part of Widget, backing the addHandler and addDomHandler methods; so you shouldn't have to use it directly, probably the reason it's marked @Deprecated). If you need an event bus to make you apps components communicate with each others, then you should use EventBus, which SimpleEventBus is an implementation. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. 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.
