Re: 4th addition to xwt.util: queue

Charles Goodwin wrote:
> It is xwt.util.queue which can be used to queue anonymous functions.
> 
> var myqueue = xwt.util.queue..newQueue( c, t );
> // c is the number of concurrent executions
> // t is an optional timeout

Ok, upon reflection:

  o  Queuing is obviously not limited to anonymous functions

  o  Since functions passed to queue are to be handled concurrently,
     there is no need to do your own threading with them...

  o  ...but since there is no way to seize control of a thread, all
     functions must feature appropriate xwt.thread.yield() calls

  o  As there is no way to interrupt a thread, sadly 'timeouts' can
     not be handled by xwt.util.queue - you must do these yourself...

  o  ...which paves the way for 'xwt.util.timer' at some point :)

- Charlie