No, it cannot creep. Each execute callback runs as 1 uninterrupted thread.
On Wed, Jun 9, 2010 at 4:25 PM, macagain <rgk...@gmail.com> wrote:
> Do all "steps" of an IncrementalCommand run in one "tick", or does it
> return control to the js event loop in between steps, thereby allowing
> other commands on the deferred queue to run in between steps? e.g.
>
> List results = <some list returned from a service>;
>
> DeferredCommand.addCommand(new IncrementalCommand() {
> int i=0;
> public boolean execute {
> doSomeReallyLongAssWorkWithRecord(results.get(i++));
> updateUI();
> return i<results.size();
> }
> });
>
> DeferredCommand.addCommand(new Command() {
> public void execute() {
> doCleanUp();
> }
> });
>
> i.e. will the 2nd deferred cmd (i.e. the cleanup step) always only run
> after the incremental command is done, or can it creep in between
> steps of the incremental command?
>
> Thanks much for replies!
>
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