synchronized object int GWT

[Rand]

hello all
i am new in GWT ..and i have one question :
dose it enabled to apply the concept od synchronized objects java in
GWT ?? in way that i can synchronize the client and the server ?

thank

[Harshal Patil]

Hello,

At the gwt client's ends JavaScript interpretations are single-threaded, so while GWT silently accepts the synchronized keyword, it has no real effect. Synchronization-related library methods are not available, including Object.wait(), Object.notify(), and Object.notifyAll() .

and the server end you can directly use  synchronized  as you are using in java.

thanx,

Harshal

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

[Ashton Thomas]

You might want to consider the use of synchronized methods when dealing with async rpcs request. The blog post linked below shows one use case involving synchronized methods

http://www.summa-tech.com/blog/2010/11/29/parallel-asynchronous-calls-in-gwt/

http://www.bennorthrop.com/code/gwt-parallel-async/ParentCallback.java