read same queue element at multiple location

[wenjie1wang]

Hi Guys

Is there any way to read same queue element in the same queue at multiple location simultanuously, the example in the attachment.

Best Regards

Gary

[tst]

No, if you want each reader to have a separate copy, you need multiple queues.

[Zwired1]

What is it that you are trying to do?  There may be better / other ways to accomplish synchronization, etc. 

[wenjie1wang]

Thanks, i got it

[JÞB]

Looks like you want a notifier not a queue