[Twisted-Python] Synchronization techniques

[Itamar Shtull-Trauring]

On Tue, 2007-04-03 at 17:07 -0400, Daniel Miller wrote:

> > twisted.internet.defer.DeferredLock and some of the related classes  
> > are
> > what you ought to be using.
> 
> Unfortunately that only gets me half way there. DeferredLock.acquire 
> () returns a deferred. How do I return the result of a deferred from  
> a PB remote_xxx() function?

Just return the Deferred from the remote_xxx() function.

As for Queue - you may as well just use a list. But probably you want
DeferredQueue.