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What's the meaning of global in getGlobalCallbackQueue()?

asked 2011-11-16 05:00:25 -0600

sciarp gravatar image

updated 2014-01-28 17:10:48 -0600

ngrennan gravatar image

Hi there!

Does the getGlobalCallbackQueue function return a pointer to a queue shared by all the nodes? or does it return a pointer to a queue intended global within the node?

Thanks a lot.

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answered 2011-11-16 06:19:44 -0600

tfoote gravatar image

It's a pointer to the default callback queue for that node. All callbacks by default in that node use this callback queue, unless specified otherwise at construction.

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Asked: 2011-11-16 05:00:25 -0600

Seen: 821 times

Last updated: Nov 16 '11