aqdataready: Is data ready?

Description Usage Examples

Description

This message retrieves a list of all messaging channels for which there is data. The result set is a list with channel names.

This function is a quick call. Other than the aqWaitForData method, this method will not block until data becomes available.

Usage

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Examples

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## Not run: 

> aqDataReady()
     [,1]         
[1,] "/topic/R-PROCESSOR-2"
> 
 

## End(Not run)

aqr documentation built on May 1, 2019, 7:55 p.m.