WorkflowExternalProcess use case & example

[TheBigRed]

From my understanding it's for making asynchronous calls. What are some use cases for this and is there and Adobe

helpx article utilizing this class? Or an example provided would be helpful as well.

Thanks!

[smacdonald2008]

Only information i can locate is: https://docs.adobe.com/docs/en/cq/5-6-1/javadoc/com/day/cq/workflow/exec/WorkflowExternalProcess.htm...

Code: 

https://github.com/Adobe-Consulting-Services/acs-aem-samples

Hope this helps...